49589590

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{11779}}^1$

素因数の和:12207

約数の個数: 16

約数和(自身を含む): 89480880

約数和(自身を除く): 39891290

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 11779, 23558, 58895, 117790, 4958959, 9917918, 24794795, 49589590]

約数ペア:

[(1, 49589590), (2, 24794795), (5, 9917918), (10, 4958959), (421, 117790), (842, 58895), (2105, 23558), (4210, 11779)]