47580668

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{5449}}^1$

素因数の和:5549

約数の個数: 24

約数和(自身を含む): 86982000

約数和(自身を除く): 39401332

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 2183, 4366, 5449, 8732, 10898, 21796, 201613, 321491, 403226, 642982, 806452, 1285964, 11895167, 23790334, 47580668]

約数ペア:

[(1, 47580668), (2, 23790334), (4, 11895167), (37, 1285964), (59, 806452), (74, 642982), (118, 403226), (148, 321491), (236, 201613), (2183, 21796), (4366, 10898), (5449, 8732)]