55131857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 62705664

約数和(自身を除く): 7573807

約数列:

[1, 11, 31, 107, 341, 1177, 1511, 3317, 16621, 36487, 46841, 161677, 515251, 1778447, 5011987, 55131857]

約数ペア:

[(1, 55131857), (11, 5011987), (31, 1778447), (107, 515251), (341, 161677), (1177, 46841), (1511, 36487), (3317, 16621)]