48295990

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{26981}}^1$

素因数の和:27167

約数の個数: 16

約数和(自身を含む): 87421680

約数和(自身を除く): 39125690

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 26981, 53962, 134905, 269810, 4829599, 9659198, 24147995, 48295990]

約数ペア:

[(1, 48295990), (2, 24147995), (5, 9659198), (10, 4829599), (179, 269810), (358, 134905), (895, 53962), (1790, 26981)]