53081740

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{7393}}^1$

素因数の和:7761

約数の個数: 24

約数和(自身を含む): 111797280

約数和(自身を除く): 58715540

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 7180, 7393, 14786, 29572, 36965, 73930, 147860, 2654087, 5308174, 10616348, 13270435, 26540870, 53081740]

約数ペア:

[(1, 53081740), (2, 26540870), (4, 13270435), (5, 10616348), (10, 5308174), (20, 2654087), (359, 147860), (718, 73930), (1436, 36965), (1795, 29572), (3590, 14786), (7180, 7393)]