53452215

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38317}}^1$

素因数の和:38359

約数の個数: 24

約数和(自身を含む): 95641728

約数和(自身を除く): 42189513

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 38317, 114951, 191585, 344853, 574755, 1187827, 1724265, 3563481, 5939135, 10690443, 17817405, 53452215]

約数ペア:

[(1, 53452215), (3, 17817405), (5, 10690443), (9, 5939135), (15, 3563481), (31, 1724265), (45, 1187827), (93, 574755), (155, 344853), (279, 191585), (465, 114951), (1395, 38317)]