47139790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3067}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 89462880

約数和(自身を除く): 42323090

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3067, 3074, 6134, 7685, 15335, 15370, 30670, 88943, 162551, 177886, 325102, 444715, 812755, 889430, 1625510, 4713979, 9427958, 23569895, 47139790]

約数ペア:

[(1, 47139790), (2, 23569895), (5, 9427958), (10, 4713979), (29, 1625510), (53, 889430), (58, 812755), (106, 444715), (145, 325102), (265, 177886), (290, 162551), (530, 88943), (1537, 30670), (3067, 15370), (3074, 15335), (6134, 7685)]