50648140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53881}}^1$

素因数の和:53937

約数の個数: 24

約数和(自身を含む): 108626112

約数和(自身を除く): 57977972

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 53881, 107762, 215524, 269405, 538810, 1077620, 2532407, 5064814, 10129628, 12662035, 25324070, 50648140]

約数ペア:

[(1, 50648140), (2, 25324070), (4, 12662035), (5, 10129628), (10, 5064814), (20, 2532407), (47, 1077620), (94, 538810), (188, 269405), (235, 215524), (470, 107762), (940, 53881)]