51254316

素因数分解:

$2^2\times 3^3\times {\mathrm{677}}^1\times {\mathrm{701}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 133267680

約数和(自身を除く): 82013364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 677, 701, 1354, 1402, 2031, 2103, 2708, 2804, 4062, 4206, 6093, 6309, 8124, 8412, 12186, 12618, 18279, 18927, 24372, 25236, 36558, 37854, 73116, 75708, 474577, 949154, 1423731, 1898308, 2847462, 4271193, 5694924, 8542386, 12813579, 17084772, 25627158, 51254316]

約数ペア:

[(1, 51254316), (2, 25627158), (3, 17084772), (4, 12813579), (6, 8542386), (9, 5694924), (12, 4271193), (18, 2847462), (27, 1898308), (36, 1423731), (54, 949154), (108, 474577), (677, 75708), (701, 73116), (1354, 37854), (1402, 36558), (2031, 25236), (2103, 24372), (2708, 18927), (2804, 18279), (4062, 12618), (4206, 12186), (6093, 8412), (6309, 8124)]