5200358260

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{745037}}^1$

素因数の和:745395

約数の個数: 24

約数和(自身を含む): 10952058600

約数和(自身を除く): 5751700340

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1396, 1745, 3490, 6980, 745037, 1490074, 2980148, 3725185, 7450370, 14900740, 260017913, 520035826, 1040071652, 1300089565, 2600179130, 5200358260]

約数ペア:

[(1, 5200358260), (2, 2600179130), (4, 1300089565), (5, 1040071652), (10, 520035826), (20, 260017913), (349, 14900740), (698, 7450370), (1396, 3725185), (1745, 2980148), (3490, 1490074), (6980, 745037)]