48975925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 64326240

約数和(自身を除く): 15350315

約数列:

[1, 5, 25, 29, 43, 145, 215, 725, 1075, 1247, 1571, 6235, 7855, 31175, 39275, 45559, 67553, 227795, 337765, 1138975, 1688825, 1959037, 9795185, 48975925]

約数ペア:

[(1, 48975925), (5, 9795185), (25, 1959037), (29, 1688825), (43, 1138975), (145, 337765), (215, 227795), (725, 67553), (1075, 45559), (1247, 39275), (1571, 31175), (6235, 7855)]