25413052

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12433}}^1$

素因数の和:12517

約数の個数: 24

約数和(自身を含む): 51526496

約数和(自身を除く): 26113444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 12433, 24866, 49732, 87031, 174062, 348124, 907609, 1815218, 3630436, 6353263, 12706526, 25413052]

約数ペア:

[(1, 25413052), (2, 12706526), (4, 6353263), (7, 3630436), (14, 1815218), (28, 907609), (73, 348124), (146, 174062), (292, 87031), (511, 49732), (1022, 24866), (2044, 12433)]