23235560

素因数分解:

$2^3\times 5^1\times {\mathrm{580889}}^1$

素因数の和:580900

約数の個数: 16

約数和(自身を含む): 52280100

約数和(自身を除く): 29044540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 580889, 1161778, 2323556, 2904445, 4647112, 5808890, 11617780, 23235560]

約数ペア:

[(1, 23235560), (2, 11617780), (4, 5808890), (5, 4647112), (8, 2904445), (10, 2323556), (20, 1161778), (40, 580889)]