55529260

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{11617}}^1$

素因数の和:11865

約数の個数: 24

約数和(自身を含む): 117109440

約数和(自身を除く): 61580180

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 11617, 23234, 46468, 58085, 116170, 232340, 2776463, 5552926, 11105852, 13882315, 27764630, 55529260]

約数ペア:

[(1, 55529260), (2, 27764630), (4, 13882315), (5, 11105852), (10, 5552926), (20, 2776463), (239, 232340), (478, 116170), (956, 58085), (1195, 46468), (2390, 23234), (4780, 11617)]