25616048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{55207}}^1$

素因数の和:55244

約数の個数: 20

約数和(自身を含む): 51343440

約数和(自身を除く): 25727392

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 55207, 110414, 220828, 441656, 883312, 1601003, 3202006, 6404012, 12808024, 25616048]

約数ペア:

[(1, 25616048), (2, 12808024), (4, 6404012), (8, 3202006), (16, 1601003), (29, 883312), (58, 441656), (116, 220828), (232, 110414), (464, 55207)]