49876398

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 80

約数和(自身を含む): 131359536

約数和(自身を除く): 81483138

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 858, 891, 1053, 1287, 1782, 2106, 2153, 2574, 3861, 4306, 6459, 7722, 11583, 12918, 19377, 23166, 23683, 27989, 38754, 47366, 55978, 58131, 71049, 83967, 116262, 142098, 167934, 174393, 213147, 251901, 307879, 348786, 426294, 503802, 615758, 639441, 755703, 923637, 1278882, 1511406, 1847274, 1918323, 2267109, 2770911, 3836646, 4534218, 5541822, 8312733, 16625466, 24938199, 49876398]

約数ペア:

[(1, 49876398), (2, 24938199), (3, 16625466), (6, 8312733), (9, 5541822), (11, 4534218), (13, 3836646), (18, 2770911), (22, 2267109), (26, 1918323), (27, 1847274), (33, 1511406), (39, 1278882), (54, 923637), (66, 755703), (78, 639441), (81, 615758), (99, 503802), (117, 426294), (143, 348786), (162, 307879), (198, 251901), (234, 213147), (286, 174393), (297, 167934), (351, 142098), (429, 116262), (594, 83967), (702, 71049), (858, 58131), (891, 55978), (1053, 47366), (1287, 38754), (1782, 27989), (2106, 23683), (2153, 23166), (2574, 19377), (3861, 12918), (4306, 11583), (6459, 7722)]