25114245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9907}}^1$

素因数の和:9941

約数の個数: 24

約数和(自身を含む): 43515936

約数和(自身を除く): 18401691

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 9907, 29721, 49535, 128791, 148605, 386373, 643955, 1674283, 1931865, 5022849, 8371415, 25114245]

約数ペア:

[(1, 25114245), (3, 8371415), (5, 5022849), (13, 1931865), (15, 1674283), (39, 643955), (65, 386373), (169, 148605), (195, 128791), (507, 49535), (845, 29721), (2535, 9907)]