25003412

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14639}}^1$

素因数の和:14711

約数の個数: 24

約数和(自身を含む): 50830080

約数和(自身を除く): 25826668

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 14639, 29278, 58556, 102473, 204946, 409892, 892979, 1785958, 3571916, 6250853, 12501706, 25003412]

約数ペア:

[(1, 25003412), (2, 12501706), (4, 6250853), (7, 3571916), (14, 1785958), (28, 892979), (61, 409892), (122, 204946), (244, 102473), (427, 58556), (854, 29278), (1708, 14639)]