123886182475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5702471}}^1$

素因数の和:5702571

約数の個数: 24

約数和(自身を含む): 169705566720

約数和(自身を除く): 45819384245

約数列:

[1, 5, 11, 25, 55, 79, 275, 395, 869, 1975, 4345, 21725, 5702471, 28512355, 62727181, 142561775, 313635905, 450495209, 1568179525, 2252476045, 4955447299, 11262380225, 24777236495, 123886182475]

約数ペア:

[(1, 123886182475), (5, 24777236495), (11, 11262380225), (25, 4955447299), (55, 2252476045), (79, 1568179525), (275, 450495209), (395, 313635905), (869, 142561775), (1975, 62727181), (4345, 28512355), (21725, 5702471)]