275655350945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1\times {\mathrm{71963}}^1$

素因数の和:73913

約数の個数: 32

約数和(自身を含む): 367921419264

約数和(自身を除く): 92266068319

約数列:

[1, 5, 13, 31, 65, 155, 403, 1901, 2015, 9505, 24713, 58931, 71963, 123565, 294655, 359815, 766103, 935519, 2230853, 3830515, 4677595, 11154265, 29001089, 136801663, 145005445, 684008315, 1778421619, 4240851553, 8892108095, 21204257765, 55131070189, 275655350945]

約数ペア:

[(1, 275655350945), (5, 55131070189), (13, 21204257765), (31, 8892108095), (65, 4240851553), (155, 1778421619), (403, 684008315), (1901, 145005445), (2015, 136801663), (9505, 29001089), (24713, 11154265), (58931, 4677595), (71963, 3830515), (123565, 2230853), (294655, 935519), (359815, 766103)]