91550590

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{13249}}^1$

素因数の和:13947

約数の個数: 16

約数和(自身を含む): 165042000

約数和(自身を除く): 73491410

約数列:

[1, 2, 5, 10, 691, 1382, 3455, 6910, 13249, 26498, 66245, 132490, 9155059, 18310118, 45775295, 91550590]

約数ペア:

[(1, 91550590), (2, 45775295), (5, 18310118), (10, 9155059), (691, 132490), (1382, 66245), (3455, 26498), (6910, 13249)]