54915672

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{953}}^1$

素因数の和:990

約数の個数: 80

約数和(自身を含む): 160329240

約数和(自身を除く): 105413568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 953, 1029, 1176, 1372, 1906, 2058, 2401, 2744, 2859, 3812, 4116, 4802, 5718, 6671, 7203, 7624, 8232, 9604, 11436, 13342, 14406, 19208, 20013, 22872, 26684, 28812, 40026, 46697, 53368, 57624, 80052, 93394, 140091, 160104, 186788, 280182, 326879, 373576, 560364, 653758, 980637, 1120728, 1307516, 1961274, 2288153, 2615032, 3922548, 4576306, 6864459, 7845096, 9152612, 13728918, 18305224, 27457836, 54915672]

約数ペア:

[(1, 54915672), (2, 27457836), (3, 18305224), (4, 13728918), (6, 9152612), (7, 7845096), (8, 6864459), (12, 4576306), (14, 3922548), (21, 2615032), (24, 2288153), (28, 1961274), (42, 1307516), (49, 1120728), (56, 980637), (84, 653758), (98, 560364), (147, 373576), (168, 326879), (196, 280182), (294, 186788), (343, 160104), (392, 140091), (588, 93394), (686, 80052), (953, 57624), (1029, 53368), (1176, 46697), (1372, 40026), (1906, 28812), (2058, 26684), (2401, 22872), (2744, 20013), (2859, 19208), (3812, 14406), (4116, 13342), (4802, 11436), (5718, 9604), (6671, 8232), (7203, 7624)]