53820460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{5087}}^1$

素因数の和:5142

約数の個数: 36

約数和(自身を含む): 118173888

約数和(自身を除く): 64353428

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5087, 5290, 10174, 10580, 20348, 25435, 50870, 101740, 117001, 234002, 468004, 585005, 1170010, 2340020, 2691023, 5382046, 10764092, 13455115, 26910230, 53820460]

約数ペア:

[(1, 53820460), (2, 26910230), (4, 13455115), (5, 10764092), (10, 5382046), (20, 2691023), (23, 2340020), (46, 1170010), (92, 585005), (115, 468004), (230, 234002), (460, 117001), (529, 101740), (1058, 50870), (2116, 25435), (2645, 20348), (5087, 10580), (5290, 10174)]