49120340

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{24317}}^1$

素因数の和:24427

約数の個数: 24

約数和(自身を含む): 104178312

約数和(自身を除く): 55057972

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 24317, 48634, 97268, 121585, 243170, 486340, 2456017, 4912034, 9824068, 12280085, 24560170, 49120340]

約数ペア:

[(1, 49120340), (2, 24560170), (4, 12280085), (5, 9824068), (10, 4912034), (20, 2456017), (101, 486340), (202, 243170), (404, 121585), (505, 97268), (1010, 48634), (2020, 24317)]