85877110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2543}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 169247232

約数和(自身を除く): 83370122

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 307, 614, 1535, 2543, 3070, 3377, 5086, 6754, 12715, 16885, 25430, 27973, 33770, 55946, 139865, 279730, 780701, 1561402, 3903505, 7807010, 8587711, 17175422, 42938555, 85877110]

約数ペア:

[(1, 85877110), (2, 42938555), (5, 17175422), (10, 8587711), (11, 7807010), (22, 3903505), (55, 1561402), (110, 780701), (307, 279730), (614, 139865), (1535, 55946), (2543, 33770), (3070, 27973), (3377, 25430), (5086, 16885), (6754, 12715)]