220959903550

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{45558743}}^1$

素因数の和:45558852

約数の個数: 24

約数和(自身を含む): 415222392816

約数和(自身を除く): 194262489266

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 45558743, 91117486, 227793715, 455587430, 1138968575, 2277937150, 4419198071, 8838396142, 22095990355, 44191980710, 110479951775, 220959903550]

約数ペア:

[(1, 220959903550), (2, 110479951775), (5, 44191980710), (10, 22095990355), (25, 8838396142), (50, 4419198071), (97, 2277937150), (194, 1138968575), (485, 455587430), (970, 227793715), (2425, 91117486), (4850, 45558743)]