52807731557

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{10159}}^1\times {\mathrm{10459}}^1$

素因数の和:20696

約数の個数: 16

約数和(自身を含む): 61213593600

約数和(自身を除く): 8405862043

約数列:

[1, 7, 71, 497, 10159, 10459, 71113, 73213, 721289, 742589, 5049023, 5198123, 106252981, 743770867, 7543961651, 52807731557]

約数ペア:

[(1, 52807731557), (7, 7543961651), (71, 743770867), (497, 106252981), (10159, 5198123), (10459, 5049023), (71113, 742589), (73213, 721289)]