56658770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1979}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 116899200

約数和(自身を除く): 60240430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 1979, 2045, 2863, 3958, 4090, 5726, 9895, 13853, 14315, 19790, 27706, 28630, 69265, 138530, 809411, 1618822, 4047055, 5665877, 8094110, 11331754, 28329385, 56658770]

約数ペア:

[(1, 56658770), (2, 28329385), (5, 11331754), (7, 8094110), (10, 5665877), (14, 4047055), (35, 1618822), (70, 809411), (409, 138530), (818, 69265), (1979, 28630), (2045, 27706), (2863, 19790), (3958, 14315), (4090, 13853), (5726, 9895)]