56981056

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2843

約数の個数: 56

約数和(自身を含む): 127650240

約数和(自身を除く): 70669184

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 176, 232, 319, 352, 464, 638, 704, 928, 1276, 1856, 2552, 2791, 5104, 5582, 10208, 11164, 20416, 22328, 30701, 44656, 61402, 80939, 89312, 122804, 161878, 178624, 245608, 323756, 491216, 647512, 890329, 982432, 1295024, 1780658, 1964864, 2590048, 3561316, 5180096, 7122632, 14245264, 28490528, 56981056]

約数ペア:

[(1, 56981056), (2, 28490528), (4, 14245264), (8, 7122632), (11, 5180096), (16, 3561316), (22, 2590048), (29, 1964864), (32, 1780658), (44, 1295024), (58, 982432), (64, 890329), (88, 647512), (116, 491216), (176, 323756), (232, 245608), (319, 178624), (352, 161878), (464, 122804), (638, 89312), (704, 80939), (928, 61402), (1276, 44656), (1856, 30701), (2552, 22328), (2791, 20416), (5104, 11164), (5582, 10208)]