51670344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 154742400

約数和(自身を除く): 103072056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 319, 348, 374, 397, 408, 493, 561, 638, 696, 748, 794, 957, 986, 1122, 1191, 1276, 1479, 1496, 1588, 1914, 1972, 2244, 2382, 2552, 2958, 3176, 3828, 3944, 4367, 4488, 4764, 5423, 5916, 6749, 7656, 8734, 9528, 10846, 11513, 11832, 13101, 13498, 16269, 17468, 20247, 21692, 23026, 26202, 26996, 32538, 34539, 34936, 40494, 43384, 46052, 52404, 53992, 65076, 69078, 74239, 80988, 92104, 104808, 126643, 130152, 138156, 148478, 161976, 195721, 222717, 253286, 276312, 296956, 379929, 391442, 445434, 506572, 587163, 593912, 759858, 782884, 890868, 1013144, 1174326, 1519716, 1565768, 1781736, 2152931, 2348652, 3039432, 4305862, 4697304, 6458793, 8611724, 12917586, 17223448, 25835172, 51670344]

約数ペア:

[(1, 51670344), (2, 25835172), (3, 17223448), (4, 12917586), (6, 8611724), (8, 6458793), (11, 4697304), (12, 4305862), (17, 3039432), (22, 2348652), (24, 2152931), (29, 1781736), (33, 1565768), (34, 1519716), (44, 1174326), (51, 1013144), (58, 890868), (66, 782884), (68, 759858), (87, 593912), (88, 587163), (102, 506572), (116, 445434), (132, 391442), (136, 379929), (174, 296956), (187, 276312), (204, 253286), (232, 222717), (264, 195721), (319, 161976), (348, 148478), (374, 138156), (397, 130152), (408, 126643), (493, 104808), (561, 92104), (638, 80988), (696, 74239), (748, 69078), (794, 65076), (957, 53992), (986, 52404), (1122, 46052), (1191, 43384), (1276, 40494), (1479, 34936), (1496, 34539), (1588, 32538), (1914, 26996), (1972, 26202), (2244, 23026), (2382, 21692), (2552, 20247), (2958, 17468), (3176, 16269), (3828, 13498), (3944, 13101), (4367, 11832), (4488, 11513), (4764, 10846), (5423, 9528), (5916, 8734), (6749, 7656)]