41508980

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{20549}}^1$

素因数の和:20659

約数の個数: 24

約数和(自身を含む): 88036200

約数和(自身を除く): 46527220

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 20549, 41098, 82196, 102745, 205490, 410980, 2075449, 4150898, 8301796, 10377245, 20754490, 41508980]

約数ペア:

[(1, 41508980), (2, 20754490), (4, 10377245), (5, 8301796), (10, 4150898), (20, 2075449), (101, 410980), (202, 205490), (404, 102745), (505, 82196), (1010, 41098), (2020, 20549)]