48910712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2131}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 97219200

約数和(自身を除く): 48308488

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2131, 2869, 4262, 5738, 8524, 11476, 17048, 22952, 40489, 80978, 161956, 321781, 323912, 643562, 1287124, 2574248, 6113839, 12227678, 24455356, 48910712]

約数ペア:

[(1, 48910712), (2, 24455356), (4, 12227678), (8, 6113839), (19, 2574248), (38, 1287124), (76, 643562), (151, 323912), (152, 321781), (302, 161956), (604, 80978), (1208, 40489), (2131, 22952), (2869, 17048), (4262, 11476), (5738, 8524)]