123048491905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{19735123}}^1$

素因数の和:19735200

約数の個数: 16

約数和(自身を含む): 156302182080

約数和(自身を除く): 33253690175

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 19735123, 98675615, 572318567, 848610289, 2861592835, 4243051445, 24609698381, 123048491905]

約数ペア:

[(1, 123048491905), (5, 24609698381), (29, 4243051445), (43, 2861592835), (145, 848610289), (215, 572318567), (1247, 98675615), (6235, 19735123)]