8889324134405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{170309879}}^1$

素因数の和:170309981

約数の個数: 32

約数和(自身を含む): 12703754568960

約数和(自身を除く): 3814430434555

約数列:

[1, 5, 11, 13, 55, 65, 73, 143, 365, 715, 803, 949, 4015, 4745, 10439, 52195, 170309879, 851549395, 1873408669, 2214028427, 9367043345, 11070142135, 12432621167, 24354312697, 62163105835, 121771563485, 136758832837, 161624075171, 683794164185, 808120375855, 1777864826881, 8889324134405]

約数ペア:

[(1, 8889324134405), (5, 1777864826881), (11, 808120375855), (13, 683794164185), (55, 161624075171), (65, 136758832837), (73, 121771563485), (143, 62163105835), (365, 24354312697), (715, 12432621167), (803, 11070142135), (949, 9367043345), (4015, 2214028427), (4745, 1873408669), (10439, 851549395), (52195, 170309879)]