4841485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 6894720

約数和(自身を除く): 2053235

約数列:

[1, 5, 11, 19, 41, 55, 95, 113, 205, 209, 451, 565, 779, 1045, 1243, 2147, 2255, 3895, 4633, 6215, 8569, 10735, 23165, 23617, 42845, 50963, 88027, 118085, 254815, 440135, 968297, 4841485]

約数ペア:

[(1, 4841485), (5, 968297), (11, 440135), (19, 254815), (41, 118085), (55, 88027), (95, 50963), (113, 42845), (205, 23617), (209, 23165), (451, 10735), (565, 8569), (779, 6215), (1045, 4633), (1243, 3895), (2147, 2255)]