25559625

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 53778816

約数和(自身を除く): 28219191

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 49, 65, 75, 91, 105, 107, 125, 147, 175, 195, 245, 273, 321, 325, 375, 455, 525, 535, 637, 735, 749, 875, 975, 1225, 1365, 1391, 1605, 1625, 1911, 2247, 2275, 2625, 2675, 3185, 3675, 3745, 4173, 4875, 5243, 6125, 6825, 6955, 8025, 9555, 9737, 11235, 11375, 13375, 15729, 15925, 18375, 18725, 20865, 26215, 29211, 34125, 34775, 40125, 47775, 48685, 56175, 68159, 78645, 79625, 93625, 104325, 131075, 146055, 173875, 204477, 238875, 243425, 280875, 340795, 393225, 521625, 655375, 730275, 1022385, 1217125, 1703975, 1966125, 3651375, 5111925, 8519875, 25559625]

約数ペア:

[(1, 25559625), (3, 8519875), (5, 5111925), (7, 3651375), (13, 1966125), (15, 1703975), (21, 1217125), (25, 1022385), (35, 730275), (39, 655375), (49, 521625), (65, 393225), (75, 340795), (91, 280875), (105, 243425), (107, 238875), (125, 204477), (147, 173875), (175, 146055), (195, 131075), (245, 104325), (273, 93625), (321, 79625), (325, 78645), (375, 68159), (455, 56175), (525, 48685), (535, 47775), (637, 40125), (735, 34775), (749, 34125), (875, 29211), (975, 26215), (1225, 20865), (1365, 18725), (1391, 18375), (1605, 15925), (1625, 15729), (1911, 13375), (2247, 11375), (2275, 11235), (2625, 9737), (2675, 9555), (3185, 8025), (3675, 6955), (3745, 6825), (4173, 6125), (4875, 5243)]