20176055

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 24935904

約数和(自身を除く): 4759849

約数列:

[1, 5, 61, 83, 305, 415, 797, 3985, 5063, 25315, 48617, 66151, 243085, 330755, 4035211, 20176055]

約数ペア:

[(1, 20176055), (5, 4035211), (61, 330755), (83, 243085), (305, 66151), (415, 48617), (797, 25315), (3985, 5063)]