24556960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:4997

約数の個数: 48

約数和(自身を含む): 59899392

約数和(自身を除く): 35342432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4951, 4960, 9902, 19804, 24755, 39608, 49510, 79216, 99020, 153481, 158432, 198040, 306962, 396080, 613924, 767405, 792160, 1227848, 1534810, 2455696, 3069620, 4911392, 6139240, 12278480, 24556960]

約数ペア:

[(1, 24556960), (2, 12278480), (4, 6139240), (5, 4911392), (8, 3069620), (10, 2455696), (16, 1534810), (20, 1227848), (31, 792160), (32, 767405), (40, 613924), (62, 396080), (80, 306962), (124, 198040), (155, 158432), (160, 153481), (248, 99020), (310, 79216), (496, 49510), (620, 39608), (992, 24755), (1240, 19804), (2480, 9902), (4951, 4960)]