55455816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{177743}}^1$

素因数の和:177765

約数の個数: 32

約数和(自身を含む): 149304960

約数和(自身を除く): 93849144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 177743, 355486, 533229, 710972, 1066458, 1421944, 2132916, 2310659, 4265832, 4621318, 6931977, 9242636, 13863954, 18485272, 27727908, 55455816]

約数ペア:

[(1, 55455816), (2, 27727908), (3, 18485272), (4, 13863954), (6, 9242636), (8, 6931977), (12, 4621318), (13, 4265832), (24, 2310659), (26, 2132916), (39, 1421944), (52, 1066458), (78, 710972), (104, 533229), (156, 355486), (312, 177743)]