125860865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 170069760

約数和(自身を除く): 44208895

約数列:

[1, 5, 13, 37, 59, 65, 185, 295, 481, 767, 887, 2183, 2405, 3835, 4435, 10915, 11531, 28379, 32819, 52333, 57655, 141895, 164095, 261665, 426647, 680329, 1936321, 2133235, 3401645, 9681605, 25172173, 125860865]

約数ペア:

[(1, 125860865), (5, 25172173), (13, 9681605), (37, 3401645), (59, 2133235), (65, 1936321), (185, 680329), (295, 426647), (481, 261665), (767, 164095), (887, 141895), (2183, 57655), (2405, 52333), (3835, 32819), (4435, 28379), (10915, 11531)]