75188945

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 98780472

約数和(自身を除く): 23591527

約数列:

[1, 5, 13, 65, 101, 169, 505, 845, 881, 1313, 4405, 6565, 11453, 17069, 57265, 85345, 88981, 148889, 444905, 744445, 1156753, 5783765, 15037789, 75188945]

約数ペア:

[(1, 75188945), (5, 15037789), (13, 5783765), (65, 1156753), (101, 744445), (169, 444905), (505, 148889), (845, 88981), (881, 85345), (1313, 57265), (4405, 17069), (6565, 11453)]