53621570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{315421}}^1$

素因数の和:315445

約数の個数: 16

約数和(自身を含む): 102196728

約数和(自身を除く): 48575158

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 315421, 630842, 1577105, 3154210, 5362157, 10724314, 26810785, 53621570]

約数ペア:

[(1, 53621570), (2, 26810785), (5, 10724314), (10, 5362157), (17, 3154210), (34, 1577105), (85, 630842), (170, 315421)]