54248528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{72139}}^1$

素因数の和:72194

約数の個数: 20

約数和(自身を含む): 107344320

約数和(自身を除く): 53095792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 72139, 144278, 288556, 577112, 1154224, 3390533, 6781066, 13562132, 27124264, 54248528]

約数ペア:

[(1, 54248528), (2, 27124264), (4, 13562132), (8, 6781066), (16, 3390533), (47, 1154224), (94, 577112), (188, 288556), (376, 144278), (752, 72139)]