8285095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 12418560

約数和(自身を除く): 4133465

約数列:

[1, 5, 7, 13, 35, 65, 91, 131, 139, 455, 655, 695, 917, 973, 1703, 1807, 4585, 4865, 8515, 9035, 11921, 12649, 18209, 59605, 63245, 91045, 127463, 236717, 637315, 1183585, 1657019, 8285095]

約数ペア:

[(1, 8285095), (5, 1657019), (7, 1183585), (13, 637315), (35, 236717), (65, 127463), (91, 91045), (131, 63245), (139, 59605), (455, 18209), (655, 12649), (695, 11921), (917, 9035), (973, 8515), (1703, 4865), (1807, 4585)]