52435500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2724

約数の個数: 96

約数和(自身を含む): 164498880

約数和(自身を除く): 112063380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 2689, 3250, 3900, 4875, 5378, 6500, 8067, 9750, 10756, 13445, 16134, 19500, 26890, 32268, 34957, 40335, 53780, 67225, 69914, 80670, 104871, 134450, 139828, 161340, 174785, 201675, 209742, 268900, 336125, 349570, 403350, 419484, 524355, 672250, 699140, 806700, 873925, 1008375, 1048710, 1344500, 1747850, 2016750, 2097420, 2621775, 3495700, 4033500, 4369625, 5243550, 8739250, 10487100, 13108875, 17478500, 26217750, 52435500]

約数ペア:

[(1, 52435500), (2, 26217750), (3, 17478500), (4, 13108875), (5, 10487100), (6, 8739250), (10, 5243550), (12, 4369625), (13, 4033500), (15, 3495700), (20, 2621775), (25, 2097420), (26, 2016750), (30, 1747850), (39, 1344500), (50, 1048710), (52, 1008375), (60, 873925), (65, 806700), (75, 699140), (78, 672250), (100, 524355), (125, 419484), (130, 403350), (150, 349570), (156, 336125), (195, 268900), (250, 209742), (260, 201675), (300, 174785), (325, 161340), (375, 139828), (390, 134450), (500, 104871), (650, 80670), (750, 69914), (780, 67225), (975, 53780), (1300, 40335), (1500, 34957), (1625, 32268), (1950, 26890), (2689, 19500), (3250, 16134), (3900, 13445), (4875, 10756), (5378, 9750), (6500, 8067)]