65252668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43271}}^1$

素因数の和:43317

約数の個数: 24

約数和(自身を含む): 127219680

約数和(自身を除く): 61967012

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 43271, 86542, 173084, 562523, 1125046, 1254859, 2250092, 2509718, 5019436, 16313167, 32626334, 65252668]

約数ペア:

[(1, 65252668), (2, 32626334), (4, 16313167), (13, 5019436), (26, 2509718), (29, 2250092), (52, 1254859), (58, 1125046), (116, 562523), (377, 173084), (754, 86542), (1508, 43271)]