70995425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 91875072

約数和(自身を除く): 20879647

約数列:

[1, 5, 25, 31, 101, 155, 505, 775, 907, 2525, 3131, 4535, 15655, 22675, 28117, 78275, 91607, 140585, 458035, 702925, 2290175, 2839817, 14199085, 70995425]

約数ペア:

[(1, 70995425), (5, 14199085), (25, 2839817), (31, 2290175), (101, 702925), (155, 458035), (505, 140585), (775, 91607), (907, 78275), (2525, 28117), (3131, 22675), (4535, 15655)]