56042403

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 75828480

約数和(自身を除く): 19786077

約数列:

[1, 3, 103, 293, 309, 619, 879, 1857, 30179, 63757, 90537, 181367, 191271, 544101, 18680801, 56042403]

約数ペア:

[(1, 56042403), (3, 18680801), (103, 544101), (293, 191271), (309, 181367), (619, 90537), (879, 63757), (1857, 30179)]