25528010

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{8053}}^1$

素因数の和:8377

約数の個数: 16

約数和(自身を含む): 46101096

約数和(自身を除く): 20573086

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 8053, 16106, 40265, 80530, 2552801, 5105602, 12764005, 25528010]

約数ペア:

[(1, 25528010), (2, 12764005), (5, 5105602), (10, 2552801), (317, 80530), (634, 40265), (1585, 16106), (3170, 8053)]