25200408

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{24419}}^1$

素因数の和:24471

約数の個数: 32

約数和(自身を含む): 64468800

約数和(自身を除く): 39268392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 24419, 48838, 73257, 97676, 146514, 195352, 293028, 586056, 1050017, 2100034, 3150051, 4200068, 6300102, 8400136, 12600204, 25200408]

約数ペア:

[(1, 25200408), (2, 12600204), (3, 8400136), (4, 6300102), (6, 4200068), (8, 3150051), (12, 2100034), (24, 1050017), (43, 586056), (86, 293028), (129, 195352), (172, 146514), (258, 97676), (344, 73257), (516, 48838), (1032, 24419)]