48492148

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2487

約数の個数: 24

約数和(自身を含む): 87272640

約数和(自身を除く): 38780492

約数列:

[1, 2, 4, 71, 73, 142, 146, 284, 292, 2339, 4678, 5183, 9356, 10366, 20732, 166069, 170747, 332138, 341494, 664276, 682988, 12123037, 24246074, 48492148]

約数ペア:

[(1, 48492148), (2, 24246074), (4, 12123037), (71, 682988), (73, 664276), (142, 341494), (146, 332138), (284, 170747), (292, 166069), (2339, 20732), (4678, 10366), (5183, 9356)]