25413332

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14879}}^1$

素因数の和:14951

約数の個数: 24

約数和(自身を含む): 51663360

約数和(自身を除く): 26250028

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 14879, 29758, 59516, 104153, 208306, 416612, 907619, 1815238, 3630476, 6353333, 12706666, 25413332]

約数ペア:

[(1, 25413332), (2, 12706666), (4, 6353333), (7, 3630476), (14, 1815238), (28, 907619), (61, 416612), (122, 208306), (244, 104153), (427, 59516), (854, 29758), (1708, 14879)]