50855679

素因数分解:

$3^2\times 7^2\times {\mathrm{115319}}^1$

素因数の和:115339

約数の個数: 18

約数和(自身を含む): 85452120

約数和(自身を除く): 34596441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 115319, 345957, 807233, 1037871, 2421699, 5650631, 7265097, 16951893, 50855679]

約数ペア:

[(1, 50855679), (3, 16951893), (7, 7265097), (9, 5650631), (21, 2421699), (49, 1037871), (63, 807233), (147, 345957), (441, 115319)]