54007220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 65501260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1039, 1130, 2078, 2260, 2599, 4156, 5195, 5198, 10390, 10396, 12995, 20780, 23897, 25990, 47794, 51980, 95588, 117407, 119485, 234814, 238970, 469628, 477940, 587035, 1174070, 2348140, 2700361, 5400722, 10801444, 13501805, 27003610, 54007220]

約数ペア:

[(1, 54007220), (2, 27003610), (4, 13501805), (5, 10801444), (10, 5400722), (20, 2700361), (23, 2348140), (46, 1174070), (92, 587035), (113, 477940), (115, 469628), (226, 238970), (230, 234814), (452, 119485), (460, 117407), (565, 95588), (1039, 51980), (1130, 47794), (2078, 25990), (2260, 23897), (2599, 20780), (4156, 12995), (5195, 10396), (5198, 10390)]