47503042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{1721}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 73419192

約数和(自身を除く): 25916150

約数列:

[1, 2, 37, 74, 373, 746, 1721, 3442, 13801, 27602, 63677, 127354, 641933, 1283866, 23751521, 47503042]

約数ペア:

[(1, 47503042), (2, 23751521), (37, 1283866), (74, 641933), (373, 127354), (746, 63677), (1721, 27602), (3442, 13801)]