72754675

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13459

約数の個数: 24

約数和(自身を含む): 106437632

約数和(自身を除く): 33682957

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 13411, 67055, 93877, 335275, 415741, 469385, 2078705, 2346925, 2910187, 10393525, 14550935, 72754675]

約数ペア:

[(1, 72754675), (5, 14550935), (7, 10393525), (25, 2910187), (31, 2346925), (35, 2078705), (155, 469385), (175, 415741), (217, 335275), (775, 93877), (1085, 67055), (5425, 13411)]