50675625

素因数分解:

$3^4\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:63

約数の個数: 200

約数和(自身を含む): 127009344

約数和(自身を除く): 76333719

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 25, 27, 33, 35, 39, 45, 55, 63, 65, 75, 77, 81, 91, 99, 105, 117, 125, 135, 143, 165, 175, 189, 195, 225, 231, 273, 275, 297, 315, 325, 351, 375, 385, 405, 429, 455, 495, 525, 567, 585, 625, 675, 693, 715, 819, 825, 875, 891, 945, 975, 1001, 1053, 1125, 1155, 1287, 1365, 1375, 1485, 1575, 1625, 1755, 1875, 1925, 2025, 2079, 2145, 2275, 2457, 2475, 2625, 2835, 2925, 3003, 3375, 3465, 3575, 3861, 4095, 4125, 4375, 4455, 4725, 4875, 5005, 5265, 5625, 5775, 6237, 6435, 6825, 6875, 7371, 7425, 7875, 8125, 8775, 9009, 9625, 10125, 10395, 10725, 11375, 11583, 12285, 12375, 13125, 14175, 14625, 15015, 16875, 17325, 17875, 19305, 20475, 20625, 22275, 23625, 24375, 25025, 26325, 27027, 28875, 31185, 32175, 34125, 36855, 37125, 39375, 43875, 45045, 48125, 50625, 51975, 53625, 56875, 57915, 61425, 61875, 70875, 73125, 75075, 81081, 86625, 89375, 96525, 102375, 111375, 118125, 125125, 131625, 135135, 144375, 155925, 160875, 170625, 184275, 185625, 219375, 225225, 259875, 268125, 289575, 307125, 354375, 375375, 405405, 433125, 482625, 511875, 556875, 625625, 658125, 675675, 779625, 804375, 921375, 1126125, 1299375, 1447875, 1535625, 1876875, 2027025, 2413125, 3378375, 3898125, 4606875, 5630625, 7239375, 10135125, 16891875, 50675625]

約数ペア:

[(1, 50675625), (3, 16891875), (5, 10135125), (7, 7239375), (9, 5630625), (11, 4606875), (13, 3898125), (15, 3378375), (21, 2413125), (25, 2027025), (27, 1876875), (33, 1535625), (35, 1447875), (39, 1299375), (45, 1126125), (55, 921375), (63, 804375), (65, 779625), (75, 675675), (77, 658125), (81, 625625), (91, 556875), (99, 511875), (105, 482625), (117, 433125), (125, 405405), (135, 375375), (143, 354375), (165, 307125), (175, 289575), (189, 268125), (195, 259875), (225, 225225), (231, 219375), (273, 185625), (275, 184275), (297, 170625), (315, 160875), (325, 155925), (351, 144375), (375, 135135), (385, 131625), (405, 125125), (429, 118125), (455, 111375), (495, 102375), (525, 96525), (567, 89375), (585, 86625), (625, 81081), (675, 75075), (693, 73125), (715, 70875), (819, 61875), (825, 61425), (875, 57915), (891, 56875), (945, 53625), (975, 51975), (1001, 50625), (1053, 48125), (1125, 45045), (1155, 43875), (1287, 39375), (1365, 37125), (1375, 36855), (1485, 34125), (1575, 32175), (1625, 31185), (1755, 28875), (1875, 27027), (1925, 26325), (2025, 25025), (2079, 24375), (2145, 23625), (2275, 22275), (2457, 20625), (2475, 20475), (2625, 19305), (2835, 17875), (2925, 17325), (3003, 16875), (3375, 15015), (3465, 14625), (3575, 14175), (3861, 13125), (4095, 12375), (4125, 12285), (4375, 11583), (4455, 11375), (4725, 10725), (4875, 10395), (5005, 10125), (5265, 9625), (5625, 9009), (5775, 8775), (6237, 8125), (6435, 7875), (6825, 7425), (6875, 7371)]