56731322

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{2287}}^1$

素因数の和:2525

約数の個数: 16

約数和(自身を含む): 86760960

約数和(自身を除く): 30029638

約数列:

[1, 2, 79, 157, 158, 314, 2287, 4574, 12403, 24806, 180673, 359059, 361346, 718118, 28365661, 56731322]

約数ペア:

[(1, 56731322), (2, 28365661), (79, 718118), (157, 361346), (158, 359059), (314, 180673), (2287, 24806), (4574, 12403)]