270246350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{491357}}^1$

素因数の和:491380

約数の個数: 24

約数和(自身を含む): 548355528

約数和(自身を除く): 278109178

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 491357, 982714, 2456785, 4913570, 5404927, 10809854, 12283925, 24567850, 27024635, 54049270, 135123175, 270246350]

約数ペア:

[(1, 270246350), (2, 135123175), (5, 54049270), (10, 27024635), (11, 24567850), (22, 12283925), (25, 10809854), (50, 5404927), (55, 4913570), (110, 2456785), (275, 982714), (550, 491357)]