1296002575

素因数分解:

$5^2\times 7^1\times {\mathrm{7405729}}^1$

素因数の和:7405746

約数の個数: 12

約数和(自身を含む): 1836621040

約数和(自身を除く): 540618465

約数列:

[1, 5, 7, 25, 35, 175, 7405729, 37028645, 51840103, 185143225, 259200515, 1296002575]

約数ペア:

[(1, 1296002575), (5, 259200515), (7, 185143225), (25, 51840103), (35, 37028645), (175, 7405729)]