24502275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 51377664

約数和(自身を除く): 26875389

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 47, 63, 75, 105, 141, 175, 225, 235, 315, 329, 331, 423, 525, 705, 987, 993, 1175, 1575, 1645, 1655, 2115, 2317, 2961, 2979, 3525, 4935, 4965, 6951, 8225, 8275, 10575, 11585, 14805, 14895, 15557, 20853, 24675, 24825, 34755, 46671, 57925, 74025, 74475, 77785, 104265, 108899, 140013, 173775, 233355, 326697, 388925, 521325, 544495, 700065, 980091, 1166775, 1633485, 2722475, 3500325, 4900455, 8167425, 24502275]

約数ペア:

[(1, 24502275), (3, 8167425), (5, 4900455), (7, 3500325), (9, 2722475), (15, 1633485), (21, 1166775), (25, 980091), (35, 700065), (45, 544495), (47, 521325), (63, 388925), (75, 326697), (105, 233355), (141, 173775), (175, 140013), (225, 108899), (235, 104265), (315, 77785), (329, 74475), (331, 74025), (423, 57925), (525, 46671), (705, 34755), (987, 24825), (993, 24675), (1175, 20853), (1575, 15557), (1645, 14895), (1655, 14805), (2115, 11585), (2317, 10575), (2961, 8275), (2979, 8225), (3525, 6951), (4935, 4965)]