51550230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90439}}^1$

素因数の和:90468

約数の個数: 32

約数和(自身を含む): 130233600

約数和(自身を除く): 78683370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 90439, 180878, 271317, 452195, 542634, 904390, 1356585, 1718341, 2713170, 3436682, 5155023, 8591705, 10310046, 17183410, 25775115, 51550230]

約数ペア:

[(1, 51550230), (2, 25775115), (3, 17183410), (5, 10310046), (6, 8591705), (10, 5155023), (15, 3436682), (19, 2713170), (30, 1718341), (38, 1356585), (57, 904390), (95, 542634), (114, 452195), (190, 271317), (285, 180878), (570, 90439)]