42058810

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{53239}}^1$

素因数の和:53325

約数の個数: 16

約数和(自身を含む): 76665600

約数和(自身を除く): 34606790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 53239, 106478, 266195, 532390, 4205881, 8411762, 21029405, 42058810]

約数ペア:

[(1, 42058810), (2, 21029405), (5, 8411762), (10, 4205881), (79, 532390), (158, 266195), (395, 106478), (790, 53239)]