54871952

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{11171}}^1$

素因数の和:11486

約数の個数: 20

約数和(自身を含む): 106670256

約数和(自身を除く): 51798304

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 11171, 22342, 44684, 89368, 178736, 3429497, 6858994, 13717988, 27435976, 54871952]

約数ペア:

[(1, 54871952), (2, 27435976), (4, 13717988), (8, 6858994), (16, 3429497), (307, 178736), (614, 89368), (1228, 44684), (2456, 22342), (4912, 11171)]