415161725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10861}}^1$

素因数の和:11021

約数の個数: 24

約数和(自身を含む): 565692960

約数和(自身を除く): 150531235

約数列:

[1, 5, 11, 25, 55, 139, 275, 695, 1529, 3475, 7645, 10861, 38225, 54305, 119471, 271525, 597355, 1509679, 2986775, 7548395, 16606469, 37741975, 83032345, 415161725]

約数ペア:

[(1, 415161725), (5, 83032345), (11, 37741975), (25, 16606469), (55, 7548395), (139, 2986775), (275, 1509679), (695, 597355), (1529, 271525), (3475, 119471), (7645, 54305), (10861, 38225)]