53031820

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{11579}}^1$

素因数の和:11817

約数の個数: 24

約数和(自身を含む): 111862800

約数和(自身を除く): 58830980

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 11579, 23158, 46316, 57895, 115790, 231580, 2651591, 5303182, 10606364, 13257955, 26515910, 53031820]

約数ペア:

[(1, 53031820), (2, 26515910), (4, 13257955), (5, 10606364), (10, 5303182), (20, 2651591), (229, 231580), (458, 115790), (916, 57895), (1145, 46316), (2290, 23158), (4580, 11579)]