4221185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 5470416

約数和(自身を除く): 1249231

約数列:

[1, 5, 17, 53, 85, 265, 901, 937, 4505, 4685, 15929, 49661, 79645, 248305, 844237, 4221185]

約数ペア:

[(1, 4221185), (5, 844237), (17, 248305), (53, 79645), (85, 49661), (265, 15929), (901, 4685), (937, 4505)]