47538902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 30843178

約数列:

[1, 2, 17, 34, 47, 71, 94, 142, 419, 799, 838, 1207, 1598, 2414, 3337, 6674, 7123, 14246, 19693, 29749, 39386, 56729, 59498, 113458, 334781, 505733, 669562, 1011466, 1398203, 2796406, 23769451, 47538902]

約数ペア:

[(1, 47538902), (2, 23769451), (17, 2796406), (34, 1398203), (47, 1011466), (71, 669562), (94, 505733), (142, 334781), (419, 113458), (799, 59498), (838, 56729), (1207, 39386), (1598, 29749), (2414, 19693), (3337, 14246), (6674, 7123)]