55054942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 89856000

約数和(自身を除く): 34801058

約数列:

[1, 2, 17, 34, 79, 103, 158, 199, 206, 398, 1343, 1751, 2686, 3383, 3502, 6766, 8137, 15721, 16274, 20497, 31442, 40994, 138329, 267257, 276658, 348449, 534514, 696898, 1619263, 3238526, 27527471, 55054942]

約数ペア:

[(1, 55054942), (2, 27527471), (17, 3238526), (34, 1619263), (79, 696898), (103, 534514), (158, 348449), (199, 276658), (206, 267257), (398, 138329), (1343, 40994), (1751, 31442), (2686, 20497), (3383, 16274), (3502, 15721), (6766, 8137)]