57938686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 101243520

約数和(自身を除く): 43304834

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 221, 442, 611, 799, 1222, 1598, 2789, 5578, 10387, 20774, 36257, 47413, 72514, 94826, 131083, 262166, 616369, 1232738, 1704079, 2228411, 3408158, 4456822, 28969343, 57938686]

約数ペア:

[(1, 57938686), (2, 28969343), (13, 4456822), (17, 3408158), (26, 2228411), (34, 1704079), (47, 1232738), (94, 616369), (221, 262166), (442, 131083), (611, 94826), (799, 72514), (1222, 47413), (1598, 36257), (2789, 20774), (5578, 10387)]