2704239725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5119}}^1$

素因数の和:5270

約数の個数: 48

約数和(自身を含む): 3908321280

約数和(自身を除く): 1204081555

約数列:

[1, 5, 11, 17, 25, 55, 85, 113, 187, 275, 425, 565, 935, 1243, 1921, 2825, 4675, 5119, 6215, 9605, 21131, 25595, 31075, 48025, 56309, 87023, 105655, 127975, 281545, 435115, 528275, 578447, 957253, 1407725, 2175575, 2892235, 4786265, 6362917, 9833599, 14461175, 23931325, 31814585, 49167995, 108169589, 159072925, 245839975, 540847945, 2704239725]

約数ペア:

[(1, 2704239725), (5, 540847945), (11, 245839975), (17, 159072925), (25, 108169589), (55, 49167995), (85, 31814585), (113, 23931325), (187, 14461175), (275, 9833599), (425, 6362917), (565, 4786265), (935, 2892235), (1243, 2175575), (1921, 1407725), (2825, 957253), (4675, 578447), (5119, 528275), (6215, 435115), (9605, 281545), (21131, 127975), (25595, 105655), (31075, 87023), (48025, 56309)]