295938145

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{2161}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 361918800

約数和(自身を除く): 65980655

約数列:

[1, 5, 61, 305, 449, 2161, 2245, 10805, 27389, 131821, 136945, 659105, 970289, 4851445, 59187629, 295938145]

約数ペア:

[(1, 295938145), (5, 59187629), (61, 4851445), (305, 970289), (449, 659105), (2161, 136945), (2245, 131821), (10805, 27389)]