70757950

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{10181}}^1$

素因数の和:10332

約数の個数: 24

約数和(自身を含む): 132569640

約数和(自身を除く): 61811690

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 10181, 20362, 50905, 101810, 254525, 509050, 1415159, 2830318, 7075795, 14151590, 35378975, 70757950]

約数ペア:

[(1, 70757950), (2, 35378975), (5, 14151590), (10, 7075795), (25, 2830318), (50, 1415159), (139, 509050), (278, 254525), (695, 101810), (1390, 50905), (3475, 20362), (6950, 10181)]