85669272865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2729}}^1\times {\mathrm{4357}}^1$

素因数の和:7233

約数の個数: 32

約数和(自身を含む): 113072319360

約数和(自身を除く): 27403046495

約数列:

[1, 5, 11, 55, 131, 655, 1441, 2729, 4357, 7205, 13645, 21785, 30019, 47927, 150095, 239635, 357499, 570767, 1787495, 2853835, 3932489, 6278437, 11890253, 19662445, 31392185, 59451265, 130792783, 653963915, 1557623143, 7788115715, 17133854573, 85669272865]

約数ペア:

[(1, 85669272865), (5, 17133854573), (11, 7788115715), (55, 1557623143), (131, 653963915), (655, 130792783), (1441, 59451265), (2729, 31392185), (4357, 19662445), (7205, 11890253), (13645, 6278437), (21785, 3932489), (30019, 2853835), (47927, 1787495), (150095, 570767), (239635, 357499)]