11524405

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 14400000

約数和(自身を除く): 2875595

約数列:

[1, 5, 31, 149, 155, 499, 745, 2495, 4619, 15469, 23095, 74351, 77345, 371755, 2304881, 11524405]

約数ペア:

[(1, 11524405), (5, 2304881), (31, 371755), (149, 77345), (155, 74351), (499, 23095), (745, 15469), (2495, 4619)]