25175052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{99901}}^1$

素因数の和:99918

約数の個数: 36

約数和(自身を含む): 72728656

約数和(自身を除く): 47553604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 99901, 199802, 299703, 399604, 599406, 699307, 899109, 1198812, 1398614, 1798218, 2097921, 2797228, 3596436, 4195842, 6293763, 8391684, 12587526, 25175052]

約数ペア:

[(1, 25175052), (2, 12587526), (3, 8391684), (4, 6293763), (6, 4195842), (7, 3596436), (9, 2797228), (12, 2097921), (14, 1798218), (18, 1398614), (21, 1198812), (28, 899109), (36, 699307), (42, 599406), (63, 399604), (84, 299703), (126, 199802), (252, 99901)]