85989530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{8059}}^1$

素因数の和:8174

約数の個数: 32

約数和(自身を含む): 170614080

約数和(自身を除く): 84624550

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 8059, 10670, 16118, 40295, 80590, 88649, 177298, 443245, 781723, 886490, 1563446, 3908615, 7817230, 8598953, 17197906, 42994765, 85989530]

約数ペア:

[(1, 85989530), (2, 42994765), (5, 17197906), (10, 8598953), (11, 7817230), (22, 3908615), (55, 1563446), (97, 886490), (110, 781723), (194, 443245), (485, 177298), (970, 88649), (1067, 80590), (2134, 40295), (5335, 16118), (8059, 10670)]