49912137

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{45833}}^1$

素因数の和:45861

約数の個数: 18

約数和(自身を含む): 79246986

約数和(自身を除く): 29334849

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 45833, 137499, 412497, 504163, 1512489, 4537467, 5545793, 16637379, 49912137]

約数ペア:

[(1, 49912137), (3, 16637379), (9, 5545793), (11, 4537467), (33, 1512489), (99, 504163), (121, 412497), (363, 137499), (1089, 45833)]