38144975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 52496640

約数和(自身を除く): 14351665

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 649, 1475, 2351, 3245, 11755, 16225, 25861, 58775, 129305, 138709, 646525, 693545, 1525799, 3467725, 7628995, 38144975]

約数ペア:

[(1, 38144975), (5, 7628995), (11, 3467725), (25, 1525799), (55, 693545), (59, 646525), (275, 138709), (295, 129305), (649, 58775), (1475, 25861), (2351, 16225), (3245, 11755)]