57221858

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{2029}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 87696000

約数和(自身を除く): 30474142

約数列:

[1, 2, 59, 118, 239, 478, 2029, 4058, 14101, 28202, 119711, 239422, 484931, 969862, 28610929, 57221858]

約数ペア:

[(1, 57221858), (2, 28610929), (59, 969862), (118, 484931), (239, 239422), (478, 119711), (2029, 28202), (4058, 14101)]