90867950

素因数分解:

$2^1\times 5^2\times {\mathrm{1117}}^1\times {\mathrm{1627}}^1$

素因数の和:2756

約数の個数: 24

約数和(自身を含む): 169269672

約数和(自身を除く): 78401722

約数列:

[1, 2, 5, 10, 25, 50, 1117, 1627, 2234, 3254, 5585, 8135, 11170, 16270, 27925, 40675, 55850, 81350, 1817359, 3634718, 9086795, 18173590, 45433975, 90867950]

約数ペア:

[(1, 90867950), (2, 45433975), (5, 18173590), (10, 9086795), (25, 3634718), (50, 1817359), (1117, 81350), (1627, 55850), (2234, 40675), (3254, 27925), (5585, 16270), (8135, 11170)]