54019667

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 61584624

約数和(自身を除く): 7564957

約数列:

[1, 13, 37, 53, 163, 169, 481, 689, 1961, 2119, 6031, 6253, 8639, 8957, 25493, 27547, 78403, 112307, 319643, 331409, 1019239, 1459991, 4155359, 54019667]

約数ペア:

[(1, 54019667), (13, 4155359), (37, 1459991), (53, 1019239), (163, 331409), (169, 319643), (481, 112307), (689, 78403), (1961, 27547), (2119, 25493), (6031, 8957), (6253, 8639)]