50128947

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4481}}^1$

素因数の和:4611

約数の個数: 24

約数和(自身を含む): 79707888

約数和(自身を除く): 29578941

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 4481, 11187, 13443, 40329, 49291, 147873, 443619, 506353, 1519059, 4557177, 5569883, 16709649, 50128947]

約数ペア:

[(1, 50128947), (3, 16709649), (9, 5569883), (11, 4557177), (33, 1519059), (99, 506353), (113, 443619), (339, 147873), (1017, 49291), (1243, 40329), (3729, 13443), (4481, 11187)]