474146215

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{21557}}^1$

素因数の和:21698

約数の個数: 16

約数和(自身を含む): 586722528

約数和(自身を除く): 112576313

約数列:

[1, 5, 53, 83, 265, 415, 4399, 21557, 21995, 107785, 1142521, 1789231, 5712605, 8946155, 94829243, 474146215]

約数ペア:

[(1, 474146215), (5, 94829243), (53, 8946155), (83, 5712605), (265, 1789231), (415, 1142521), (4399, 107785), (21557, 21995)]