45648220

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4951}}^1$

素因数の和:5421

約数の個数: 24

約数和(自身を含む): 96088608

約数和(自身を除く): 50440388

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 4951, 9220, 9902, 19804, 24755, 49510, 99020, 2282411, 4564822, 9129644, 11412055, 22824110, 45648220]

約数ペア:

[(1, 45648220), (2, 22824110), (4, 11412055), (5, 9129644), (10, 4564822), (20, 2282411), (461, 99020), (922, 49510), (1844, 24755), (2305, 19804), (4610, 9902), (4951, 9220)]