57346270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19843}}^1$

素因数の和:19884

約数の個数: 24

約数和(自身を含む): 109657944

約数和(自身を除く): 52311674

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 19843, 39686, 99215, 198430, 337331, 674662, 1686655, 3373310, 5734627, 11469254, 28673135, 57346270]

約数ペア:

[(1, 57346270), (2, 28673135), (5, 11469254), (10, 5734627), (17, 3373310), (34, 1686655), (85, 674662), (170, 337331), (289, 198430), (578, 99215), (1445, 39686), (2890, 19843)]