53853657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6607}}^1$

素因数の和:6653

約数の個数: 32

約数和(自身を含む): 88811520

約数和(自身を除く): 34957863

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 6607, 8151, 19821, 72677, 85891, 125533, 218031, 257673, 376599, 944801, 1380863, 1631929, 2834403, 4142589, 4895787, 17951219, 53853657]

約数ペア:

[(1, 53853657), (3, 17951219), (11, 4895787), (13, 4142589), (19, 2834403), (33, 1631929), (39, 1380863), (57, 944801), (143, 376599), (209, 257673), (247, 218031), (429, 125533), (627, 85891), (741, 72677), (2717, 19821), (6607, 8151)]