13227250

素因数分解:

$2^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 24993072

約数和(自身を除く): 11765822

約数列:

[1, 2, 5, 10, 25, 50, 125, 157, 250, 314, 337, 674, 785, 1570, 1685, 3370, 3925, 7850, 8425, 16850, 19625, 39250, 42125, 52909, 84250, 105818, 264545, 529090, 1322725, 2645450, 6613625, 13227250]

約数ペア:

[(1, 13227250), (2, 6613625), (5, 2645450), (10, 1322725), (25, 529090), (50, 264545), (125, 105818), (157, 84250), (250, 52909), (314, 42125), (337, 39250), (674, 19625), (785, 16850), (1570, 8425), (1685, 7850), (3370, 3925)]