53906210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173891}}^1$

素因数の和:173929

約数の個数: 16

約数和(自身を含む): 100161792

約数和(自身を除く): 46255582

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 173891, 347782, 869455, 1738910, 5390621, 10781242, 26953105, 53906210]

約数ペア:

[(1, 53906210), (2, 26953105), (5, 10781242), (10, 5390621), (31, 1738910), (62, 869455), (155, 347782), (310, 173891)]