25037244

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5309}}^1$

素因数の和:5450

約数の個数: 36

約数和(自身を含む): 63783720

約数和(自身を除く): 38746476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 5309, 10618, 15927, 21236, 31854, 47781, 63708, 95562, 191124, 695479, 1390958, 2086437, 2781916, 4172874, 6259311, 8345748, 12518622, 25037244]

約数ペア:

[(1, 25037244), (2, 12518622), (3, 8345748), (4, 6259311), (6, 4172874), (9, 2781916), (12, 2086437), (18, 1390958), (36, 695479), (131, 191124), (262, 95562), (393, 63708), (524, 47781), (786, 31854), (1179, 21236), (1572, 15927), (2358, 10618), (4716, 5309)]