50044400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 140136864

約数和(自身を除く): 90092464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 61, 70, 80, 100, 112, 122, 140, 175, 200, 244, 280, 293, 305, 350, 400, 427, 488, 560, 586, 610, 700, 854, 976, 1172, 1220, 1400, 1465, 1525, 1708, 2051, 2135, 2344, 2440, 2800, 2930, 3050, 3416, 4102, 4270, 4688, 4880, 5860, 6100, 6832, 7325, 8204, 8540, 10255, 10675, 11720, 12200, 14650, 16408, 17080, 17873, 20510, 21350, 23440, 24400, 29300, 32816, 34160, 35746, 41020, 42700, 51275, 58600, 71492, 82040, 85400, 89365, 102550, 117200, 125111, 142984, 164080, 170800, 178730, 205100, 250222, 285968, 357460, 410200, 446825, 500444, 625555, 714920, 820400, 893650, 1000888, 1251110, 1429840, 1787300, 2001776, 2502220, 3127775, 3574600, 5004440, 6255550, 7149200, 10008880, 12511100, 25022200, 50044400]

約数ペア:

[(1, 50044400), (2, 25022200), (4, 12511100), (5, 10008880), (7, 7149200), (8, 6255550), (10, 5004440), (14, 3574600), (16, 3127775), (20, 2502220), (25, 2001776), (28, 1787300), (35, 1429840), (40, 1251110), (50, 1000888), (56, 893650), (61, 820400), (70, 714920), (80, 625555), (100, 500444), (112, 446825), (122, 410200), (140, 357460), (175, 285968), (200, 250222), (244, 205100), (280, 178730), (293, 170800), (305, 164080), (350, 142984), (400, 125111), (427, 117200), (488, 102550), (560, 89365), (586, 85400), (610, 82040), (700, 71492), (854, 58600), (976, 51275), (1172, 42700), (1220, 41020), (1400, 35746), (1465, 34160), (1525, 32816), (1708, 29300), (2051, 24400), (2135, 23440), (2344, 21350), (2440, 20510), (2800, 17873), (2930, 17080), (3050, 16408), (3416, 14650), (4102, 12200), (4270, 11720), (4688, 10675), (4880, 10255), (5860, 8540), (6100, 8204), (6832, 7325)]