75564575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6131}}^1$

素因数の和:6187

約数の個数: 24

約数和(自身を含む): 102649680

約数和(自身を除く): 27085105

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 725, 2465, 6131, 12325, 30655, 104227, 153275, 177799, 521135, 888995, 2605675, 3022583, 4444975, 15112915, 75564575]

約数ペア:

[(1, 75564575), (5, 15112915), (17, 4444975), (25, 3022583), (29, 2605675), (85, 888995), (145, 521135), (425, 177799), (493, 153275), (725, 104227), (2465, 30655), (6131, 12325)]