15742045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1483}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 20728512

約数和(自身を除く): 4986467

約数列:

[1, 5, 11, 55, 193, 965, 1483, 2123, 7415, 10615, 16313, 81565, 286219, 1431095, 3148409, 15742045]

約数ペア:

[(1, 15742045), (5, 3148409), (11, 1431095), (55, 286219), (193, 81565), (965, 16313), (1483, 10615), (2123, 7415)]