53817918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6131}}^1$

素因数の和:6173

約数の個数: 64

約数和(自身を含む): 141281280

約数和(自身を除く): 87463362

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 6131, 8778, 12262, 18393, 36786, 42917, 67441, 85834, 116489, 128751, 134882, 202323, 232978, 257502, 349467, 404646, 472087, 698934, 815423, 944174, 1281379, 1416261, 1630846, 2446269, 2562758, 2832522, 3844137, 4892538, 7688274, 8969653, 17939306, 26908959, 53817918]

約数ペア:

[(1, 53817918), (2, 26908959), (3, 17939306), (6, 8969653), (7, 7688274), (11, 4892538), (14, 3844137), (19, 2832522), (21, 2562758), (22, 2446269), (33, 1630846), (38, 1416261), (42, 1281379), (57, 944174), (66, 815423), (77, 698934), (114, 472087), (133, 404646), (154, 349467), (209, 257502), (231, 232978), (266, 202323), (399, 134882), (418, 128751), (462, 116489), (627, 85834), (798, 67441), (1254, 42917), (1463, 36786), (2926, 18393), (4389, 12262), (6131, 8778)]