56321612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1487}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 104618304

約数和(自身を除く): 48296692

約数列:

[1, 2, 4, 17, 34, 68, 557, 1114, 1487, 2228, 2974, 5948, 9469, 18938, 25279, 37876, 50558, 101116, 828259, 1656518, 3313036, 14080403, 28160806, 56321612]

約数ペア:

[(1, 56321612), (2, 28160806), (4, 14080403), (17, 3313036), (34, 1656518), (68, 828259), (557, 101116), (1114, 50558), (1487, 37876), (2228, 25279), (2974, 18938), (5948, 9469)]