48996958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{20297}}^1$

素因数の和:20387

約数の個数: 16

約数和(自身を含む): 78918624

約数和(自身を除く): 29921666

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 20297, 40594, 345049, 690098, 1441087, 2882174, 24498479, 48996958]

約数ペア:

[(1, 48996958), (2, 24498479), (17, 2882174), (34, 1441087), (71, 690098), (142, 345049), (1207, 40594), (2414, 20297)]