25156720035

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1\times {\mathrm{17207}}^1$

素因数の和:17884

約数の個数: 48

約数和(自身を含む): 44502778944

約数和(自身を除く): 19346058909

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 613, 795, 1839, 2385, 3065, 5517, 9195, 17207, 27585, 32489, 51621, 86035, 97467, 154863, 162445, 258105, 292401, 487335, 774315, 911971, 1462005, 2735913, 4559855, 8207739, 10547891, 13679565, 31643673, 41038695, 52739455, 94931019, 158218365, 474655095, 559038223, 1677114669, 2795191115, 5031344007, 8385573345, 25156720035]

約数ペア:

[(1, 25156720035), (3, 8385573345), (5, 5031344007), (9, 2795191115), (15, 1677114669), (45, 559038223), (53, 474655095), (159, 158218365), (265, 94931019), (477, 52739455), (613, 41038695), (795, 31643673), (1839, 13679565), (2385, 10547891), (3065, 8207739), (5517, 4559855), (9195, 2735913), (17207, 1462005), (27585, 911971), (32489, 774315), (51621, 487335), (86035, 292401), (97467, 258105), (154863, 162445)]