42400350715

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{498857}}^1$

素因数の和:499142

約数の個数: 16

約数和(自身を含む): 51721597440

約数和(自身を除く): 9321246725

約数列:

[1, 5, 89, 191, 445, 955, 16999, 84995, 498857, 2494285, 44398273, 95281687, 221991365, 476408435, 8480070143, 42400350715]

約数ペア:

[(1, 42400350715), (5, 8480070143), (89, 476408435), (191, 221991365), (445, 95281687), (955, 44398273), (16999, 2494285), (84995, 498857)]