10518950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16183}}^1$

素因数の和:16208

約数の個数: 24

約数和(自身を含む): 21071568

約数和(自身を除く): 10552618

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 16183, 32366, 80915, 161830, 210379, 404575, 420758, 809150, 1051895, 2103790, 5259475, 10518950]

約数ペア:

[(1, 10518950), (2, 5259475), (5, 2103790), (10, 1051895), (13, 809150), (25, 420758), (26, 404575), (50, 210379), (65, 161830), (130, 80915), (325, 32366), (650, 16183)]