85862650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{32401}}^1$

素因数の和:32466

約数の個数: 24

約数和(自身を含む): 162722844

約数和(自身を除く): 76860194

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 32401, 64802, 162005, 324010, 810025, 1620050, 1717253, 3434506, 8586265, 17172530, 42931325, 85862650]

約数ペア:

[(1, 85862650), (2, 42931325), (5, 17172530), (10, 8586265), (25, 3434506), (50, 1717253), (53, 1620050), (106, 810025), (265, 324010), (530, 162005), (1325, 64802), (2650, 32401)]