53519416

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{42611}}^1$

素因数の和:42774

約数の個数: 16

約数和(自身を含む): 100990440

約数和(自身を除く): 47471024

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 42611, 85222, 170444, 340888, 6689927, 13379854, 26759708, 53519416]

約数ペア:

[(1, 53519416), (2, 26759708), (4, 13379854), (8, 6689927), (157, 340888), (314, 170444), (628, 85222), (1256, 42611)]