40833815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2243}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 53640576

約数和(自身を除く): 12806761

約数列:

[1, 5, 11, 55, 331, 1655, 2243, 3641, 11215, 18205, 24673, 123365, 742433, 3712165, 8166763, 40833815]

約数ペア:

[(1, 40833815), (5, 8166763), (11, 3712165), (55, 742433), (331, 123365), (1655, 24673), (2243, 18205), (3641, 11215)]