56212299

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 103428864

約数和(自身を除く): 47216565

約数列:

[1, 3, 9, 11, 13, 23, 27, 33, 39, 69, 81, 99, 117, 143, 207, 211, 253, 297, 299, 351, 429, 621, 633, 759, 891, 897, 1053, 1287, 1863, 1899, 2277, 2321, 2691, 2743, 3289, 3861, 4853, 5697, 6831, 6963, 8073, 8229, 9867, 11583, 14559, 17091, 20493, 20889, 24219, 24687, 29601, 30173, 43677, 53383, 62667, 63089, 74061, 88803, 90519, 131031, 160149, 188001, 189267, 222183, 266409, 271557, 393093, 480447, 567801, 693979, 814671, 1441341, 1703403, 2081937, 2444013, 4324023, 5110209, 6245811, 18737433, 56212299]

約数ペア:

[(1, 56212299), (3, 18737433), (9, 6245811), (11, 5110209), (13, 4324023), (23, 2444013), (27, 2081937), (33, 1703403), (39, 1441341), (69, 814671), (81, 693979), (99, 567801), (117, 480447), (143, 393093), (207, 271557), (211, 266409), (253, 222183), (297, 189267), (299, 188001), (351, 160149), (429, 131031), (621, 90519), (633, 88803), (759, 74061), (891, 63089), (897, 62667), (1053, 53383), (1287, 43677), (1863, 30173), (1899, 29601), (2277, 24687), (2321, 24219), (2691, 20889), (2743, 20493), (3289, 17091), (3861, 14559), (4853, 11583), (5697, 9867), (6831, 8229), (6963, 8073)]