51464248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 112389120

約数和(自身を除く): 60924872

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 47, 88, 92, 94, 184, 188, 253, 376, 506, 517, 541, 1012, 1034, 1081, 1082, 2024, 2068, 2162, 2164, 4136, 4324, 4328, 5951, 8648, 11891, 11902, 12443, 23782, 23804, 24886, 25427, 47564, 47608, 49772, 50854, 95128, 99544, 101708, 136873, 203416, 273746, 279697, 547492, 559394, 584821, 1094984, 1118788, 1169642, 2237576, 2339284, 4678568, 6433031, 12866062, 25732124, 51464248]

約数ペア:

[(1, 51464248), (2, 25732124), (4, 12866062), (8, 6433031), (11, 4678568), (22, 2339284), (23, 2237576), (44, 1169642), (46, 1118788), (47, 1094984), (88, 584821), (92, 559394), (94, 547492), (184, 279697), (188, 273746), (253, 203416), (376, 136873), (506, 101708), (517, 99544), (541, 95128), (1012, 50854), (1034, 49772), (1081, 47608), (1082, 47564), (2024, 25427), (2068, 24886), (2162, 23804), (2164, 23782), (4136, 12443), (4324, 11902), (4328, 11891), (5951, 8648)]