25709633612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{35323}}^1\times {\mathrm{13997}}^1$

素因数の和:49337

約数の個数: 24

約数和(自身を含む): 48457604496

約数和(自身を除く): 22747970884

約数列:

[1, 2, 4, 13, 26, 52, 13997, 27994, 35323, 55988, 70646, 141292, 181961, 363922, 459199, 727844, 918398, 1836796, 494416031, 988832062, 1977664124, 6427408403, 12854816806, 25709633612]

約数ペア:

[(1, 25709633612), (2, 12854816806), (4, 6427408403), (13, 1977664124), (26, 988832062), (52, 494416031), (13997, 1836796), (27994, 918398), (35323, 727844), (55988, 459199), (70646, 363922), (141292, 181961)]