13080250

素因数分解:

$2^1\times 5^3\times {\mathrm{52321}}^1$

素因数の和:52338

約数の個数: 16

約数和(自身を含む): 24486696

約数和(自身を除く): 11406446

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 52321, 104642, 261605, 523210, 1308025, 2616050, 6540125, 13080250]

約数ペア:

[(1, 13080250), (2, 6540125), (5, 2616050), (10, 1308025), (25, 523210), (50, 261605), (125, 104642), (250, 52321)]