85489534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{41621}}^1$

素因数の和:41715

約数の個数: 16

約数和(自身を含む): 139849920

約数和(自身を除く): 54360386

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 41621, 83242, 541073, 1082146, 3288059, 6576118, 42744767, 85489534]

約数ペア:

[(1, 85489534), (2, 42744767), (13, 6576118), (26, 3288059), (79, 1082146), (158, 541073), (1027, 83242), (2054, 41621)]