5513248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 12118680

約数和(自身を除く): 6605432

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 457, 464, 754, 914, 928, 1508, 1828, 3016, 3656, 5941, 6032, 7312, 11882, 12064, 13253, 14624, 23764, 26506, 47528, 53012, 95056, 106024, 172289, 190112, 212048, 344578, 424096, 689156, 1378312, 2756624, 5513248]

約数ペア:

[(1, 5513248), (2, 2756624), (4, 1378312), (8, 689156), (13, 424096), (16, 344578), (26, 212048), (29, 190112), (32, 172289), (52, 106024), (58, 95056), (104, 53012), (116, 47528), (208, 26506), (232, 23764), (377, 14624), (416, 13253), (457, 12064), (464, 11882), (754, 7312), (914, 6032), (928, 5941), (1508, 3656), (1828, 3016)]