25304648

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{40039}}^1$

素因数の和:40124

約数の個数: 16

約数和(自身を含む): 48048000

約数和(自身を除く): 22743352

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 40039, 80078, 160156, 320312, 3163081, 6326162, 12652324, 25304648]

約数ペア:

[(1, 25304648), (2, 12652324), (4, 6326162), (8, 3163081), (79, 320312), (158, 160156), (316, 80078), (632, 40039)]