52886225

素因数分解:

$5^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1091}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 75286848

約数和(自身を除く): 22400623

約数列:

[1, 5, 7, 25, 35, 175, 277, 1091, 1385, 1939, 5455, 6925, 7637, 9695, 27275, 38185, 48475, 190925, 302207, 1511035, 2115449, 7555175, 10577245, 52886225]

約数ペア:

[(1, 52886225), (5, 10577245), (7, 7555175), (25, 2115449), (35, 1511035), (175, 302207), (277, 190925), (1091, 48475), (1385, 38185), (1939, 27275), (5455, 9695), (6925, 7637)]