53125828

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4639}}^1$

素因数の和:5059

約数の個数: 24

約数和(自身を含む): 106534400

約数和(自身を除く): 53408572

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 4639, 5726, 9278, 11452, 18556, 32473, 64946, 129892, 1897351, 3794702, 7589404, 13281457, 26562914, 53125828]

約数ペア:

[(1, 53125828), (2, 26562914), (4, 13281457), (7, 7589404), (14, 3794702), (28, 1897351), (409, 129892), (818, 64946), (1636, 32473), (2863, 18556), (4639, 11452), (5726, 9278)]