51289848

素因数分解:

$2^3\times 3^4\times {\mathrm{79151}}^1$

素因数の和:79169

約数の個数: 40

約数和(自身を含む): 143660880

約数和(自身を除く): 92371032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 79151, 158302, 237453, 316604, 474906, 633208, 712359, 949812, 1424718, 1899624, 2137077, 2849436, 4274154, 5698872, 6411231, 8548308, 12822462, 17096616, 25644924, 51289848]

約数ペア:

[(1, 51289848), (2, 25644924), (3, 17096616), (4, 12822462), (6, 8548308), (8, 6411231), (9, 5698872), (12, 4274154), (18, 2849436), (24, 2137077), (27, 1899624), (36, 1424718), (54, 949812), (72, 712359), (81, 633208), (108, 474906), (162, 316604), (216, 237453), (324, 158302), (648, 79151)]