56872424

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11411}}^1$

素因数の和:11513

約数の個数: 32

約数和(自身を含む): 123249600

約数和(自身を除く): 66377176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 11411, 22822, 45644, 79877, 91288, 159754, 319508, 639016, 1015579, 2031158, 4062316, 7109053, 8124632, 14218106, 28436212, 56872424]

約数ペア:

[(1, 56872424), (2, 28436212), (4, 14218106), (7, 8124632), (8, 7109053), (14, 4062316), (28, 2031158), (56, 1015579), (89, 639016), (178, 319508), (356, 159754), (623, 91288), (712, 79877), (1246, 45644), (2492, 22822), (4984, 11411)]