260674850

素因数分解:

$2^1\times 5^2\times {\mathrm{1439}}^1\times {\mathrm{3623}}^1$

素因数の和:5074

約数の個数: 24

約数和(自身を含む): 485326080

約数和(自身を除く): 224651230

約数列:

[1, 2, 5, 10, 25, 50, 1439, 2878, 3623, 7195, 7246, 14390, 18115, 35975, 36230, 71950, 90575, 181150, 5213497, 10426994, 26067485, 52134970, 130337425, 260674850]

約数ペア:

[(1, 260674850), (2, 130337425), (5, 52134970), (10, 26067485), (25, 10426994), (50, 5213497), (1439, 181150), (2878, 90575), (3623, 71950), (7195, 36230), (7246, 35975), (14390, 18115)]