57453796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1451}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 106112160

約数和(自身を除く): 48658364

約数列:

[1, 2, 4, 19, 38, 76, 521, 1042, 1451, 2084, 2902, 5804, 9899, 19798, 27569, 39596, 55138, 110276, 755971, 1511942, 3023884, 14363449, 28726898, 57453796]

約数ペア:

[(1, 57453796), (2, 28726898), (4, 14363449), (19, 3023884), (38, 1511942), (76, 755971), (521, 110276), (1042, 55138), (1451, 39596), (2084, 27569), (2902, 19798), (5804, 9899)]