1377831125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12073}}^1$

素因数の和:12182

約数の個数: 32

約数和(自身を含む): 1898612352

約数和(自身を除く): 520781227

約数列:

[1, 5, 11, 25, 55, 83, 125, 275, 415, 913, 1375, 2075, 4565, 10375, 12073, 22825, 60365, 114125, 132803, 301825, 664015, 1002059, 1509125, 3320075, 5010295, 11022649, 16600375, 25051475, 55113245, 125257375, 275566225, 1377831125]

約数ペア:

[(1, 1377831125), (5, 275566225), (11, 125257375), (25, 55113245), (55, 25051475), (83, 16600375), (125, 11022649), (275, 5010295), (415, 3320075), (913, 1509125), (1375, 1002059), (2075, 664015), (4565, 301825), (10375, 132803), (12073, 114125), (22825, 60365)]