51245046

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{91837}}^1$

素因数の和:91876

約数の個数: 24

約数和(自身を含む): 114613824

約数和(自身を除く): 63368778

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 91837, 183674, 275511, 551022, 826533, 1653066, 2846947, 5693894, 8540841, 17081682, 25622523, 51245046]

約数ペア:

[(1, 51245046), (2, 25622523), (3, 17081682), (6, 8540841), (9, 5693894), (18, 2846947), (31, 1653066), (62, 826533), (93, 551022), (186, 275511), (279, 183674), (558, 91837)]