115971775

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 149577728

約数和(自身を除く): 33605953

約数列:

[1, 5, 25, 31, 151, 155, 755, 775, 991, 3775, 4681, 4955, 23405, 24775, 30721, 117025, 149641, 153605, 748205, 768025, 3741025, 4638871, 23194355, 115971775]

約数ペア:

[(1, 115971775), (5, 23194355), (25, 4638871), (31, 3741025), (151, 768025), (155, 748205), (755, 153605), (775, 149641), (991, 117025), (3775, 30721), (4681, 24775), (4955, 23405)]