25720242

素因数分解:

$2^1\times 3^1\times {\mathrm{1511}}^1\times {\mathrm{2837}}^1$

素因数の和:4353

約数の個数: 16

約数和(自身を含む): 51492672

約数和(自身を除く): 25772430

約数列:

[1, 2, 3, 6, 1511, 2837, 3022, 4533, 5674, 8511, 9066, 17022, 4286707, 8573414, 12860121, 25720242]

約数ペア:

[(1, 25720242), (2, 12860121), (3, 8573414), (6, 4286707), (1511, 17022), (2837, 9066), (3022, 8511), (4533, 5674)]