51066256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 103921920

約数和(自身を除く): 52855664

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 193, 368, 386, 719, 772, 1438, 1544, 2876, 3088, 4439, 5752, 8878, 11504, 16537, 17756, 33074, 35512, 66148, 71024, 132296, 138767, 264592, 277534, 555068, 1110136, 2220272, 3191641, 6383282, 12766564, 25533128, 51066256]

約数ペア:

[(1, 51066256), (2, 25533128), (4, 12766564), (8, 6383282), (16, 3191641), (23, 2220272), (46, 1110136), (92, 555068), (184, 277534), (193, 264592), (368, 138767), (386, 132296), (719, 71024), (772, 66148), (1438, 35512), (1544, 33074), (2876, 17756), (3088, 16537), (4439, 11504), (5752, 8878)]