47257542

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{13327}}^1$

素因数の和:13532

約数の個数: 24

約数和(自身を含む): 102918816

約数和(自身を除く): 55661274

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 13327, 26654, 39981, 79962, 119943, 239886, 2625419, 5250838, 7876257, 15752514, 23628771, 47257542]

約数ペア:

[(1, 47257542), (2, 23628771), (3, 15752514), (6, 7876257), (9, 5250838), (18, 2625419), (197, 239886), (394, 119943), (591, 79962), (1182, 39981), (1773, 26654), (3546, 13327)]