76560275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1399}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 104160000

約数和(自身を除く): 27599725

約数列:

[1, 5, 11, 25, 55, 199, 275, 995, 1399, 2189, 4975, 6995, 10945, 15389, 34975, 54725, 76945, 278401, 384725, 1392005, 3062411, 6960025, 15312055, 76560275]

約数ペア:

[(1, 76560275), (5, 15312055), (11, 6960025), (25, 3062411), (55, 1392005), (199, 384725), (275, 278401), (995, 76945), (1399, 54725), (2189, 34975), (4975, 15389), (6995, 10945)]