51059575

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10061}}^1$

素因数の和:10107

約数の個数: 24

約数和(自身を含む): 74861280

約数和(自身を除く): 23801705

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 10061, 50305, 70427, 251525, 291769, 352135, 1458845, 1760675, 2042383, 7294225, 10211915, 51059575]

約数ペア:

[(1, 51059575), (5, 10211915), (7, 7294225), (25, 2042383), (29, 1760675), (35, 1458845), (145, 352135), (175, 291769), (203, 251525), (725, 70427), (1015, 50305), (5075, 10061)]