48125740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{185099}}^1$

素因数の和:185121

約数の個数: 24

約数和(自身を含む): 108838800

約数和(自身を除く): 60713060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 185099, 370198, 740396, 925495, 1850990, 2406287, 3701980, 4812574, 9625148, 12031435, 24062870, 48125740]

約数ペア:

[(1, 48125740), (2, 24062870), (4, 12031435), (5, 9625148), (10, 4812574), (13, 3701980), (20, 2406287), (26, 1850990), (52, 925495), (65, 740396), (130, 370198), (260, 185099)]