51173488

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{12161}}^1$

素因数の和:12432

約数の個数: 20

約数和(自身を含む): 99533808

約数和(自身を除く): 48360320

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 12161, 24322, 48644, 97288, 194576, 3198343, 6396686, 12793372, 25586744, 51173488]

約数ペア:

[(1, 51173488), (2, 25586744), (4, 12793372), (8, 6396686), (16, 3198343), (263, 194576), (526, 97288), (1052, 48644), (2104, 24322), (4208, 12161)]