52636784

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{80239}}^1$

素因数の和:80288

約数の個数: 20

約数和(自身を含む): 104472480

約数和(自身を除く): 51835696

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 80239, 160478, 320956, 641912, 1283824, 3289799, 6579598, 13159196, 26318392, 52636784]

約数ペア:

[(1, 52636784), (2, 26318392), (4, 13159196), (8, 6579598), (16, 3289799), (41, 1283824), (82, 641912), (164, 320956), (328, 160478), (656, 80239)]