26105625

素因数分解:

$3^3\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:66

約数の個数: 160

約数和(自身を含む): 62979840

約数和(自身を除く): 36874215

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 25, 27, 35, 39, 45, 51, 63, 65, 75, 85, 91, 105, 117, 119, 125, 135, 153, 175, 189, 195, 221, 225, 255, 273, 315, 325, 351, 357, 375, 425, 455, 459, 525, 585, 595, 625, 663, 675, 765, 819, 875, 945, 975, 1071, 1105, 1125, 1275, 1365, 1547, 1575, 1625, 1755, 1785, 1875, 1989, 2125, 2275, 2295, 2457, 2625, 2925, 2975, 3213, 3315, 3375, 3825, 4095, 4375, 4641, 4725, 4875, 5355, 5525, 5625, 5967, 6375, 6825, 7735, 7875, 8125, 8775, 8925, 9945, 10625, 11375, 11475, 12285, 13125, 13923, 14625, 14875, 16065, 16575, 16875, 19125, 20475, 23205, 23625, 24375, 26775, 27625, 29835, 31875, 34125, 38675, 39375, 41769, 43875, 44625, 49725, 56875, 57375, 61425, 69615, 73125, 74375, 80325, 82875, 95625, 102375, 116025, 118125, 133875, 138125, 149175, 170625, 193375, 208845, 219375, 223125, 248625, 286875, 307125, 348075, 401625, 414375, 511875, 580125, 669375, 745875, 966875, 1044225, 1243125, 1535625, 1740375, 2008125, 2900625, 3729375, 5221125, 8701875, 26105625]

約数ペア:

[(1, 26105625), (3, 8701875), (5, 5221125), (7, 3729375), (9, 2900625), (13, 2008125), (15, 1740375), (17, 1535625), (21, 1243125), (25, 1044225), (27, 966875), (35, 745875), (39, 669375), (45, 580125), (51, 511875), (63, 414375), (65, 401625), (75, 348075), (85, 307125), (91, 286875), (105, 248625), (117, 223125), (119, 219375), (125, 208845), (135, 193375), (153, 170625), (175, 149175), (189, 138125), (195, 133875), (221, 118125), (225, 116025), (255, 102375), (273, 95625), (315, 82875), (325, 80325), (351, 74375), (357, 73125), (375, 69615), (425, 61425), (455, 57375), (459, 56875), (525, 49725), (585, 44625), (595, 43875), (625, 41769), (663, 39375), (675, 38675), (765, 34125), (819, 31875), (875, 29835), (945, 27625), (975, 26775), (1071, 24375), (1105, 23625), (1125, 23205), (1275, 20475), (1365, 19125), (1547, 16875), (1575, 16575), (1625, 16065), (1755, 14875), (1785, 14625), (1875, 13923), (1989, 13125), (2125, 12285), (2275, 11475), (2295, 11375), (2457, 10625), (2625, 9945), (2925, 8925), (2975, 8775), (3213, 8125), (3315, 7875), (3375, 7735), (3825, 6825), (4095, 6375), (4375, 5967), (4641, 5625), (4725, 5525), (4875, 5355)]