53297128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 110808000

約数和(自身を除く): 57510872

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 107, 113, 116, 152, 214, 226, 232, 428, 452, 551, 856, 904, 1102, 2033, 2147, 2204, 3103, 3277, 4066, 4294, 4408, 6206, 6554, 8132, 8588, 12091, 12412, 13108, 16264, 17176, 24182, 24824, 26216, 48364, 58957, 62263, 96728, 117914, 124526, 229729, 235828, 249052, 350639, 459458, 471656, 498104, 701278, 918916, 1402556, 1837832, 2805112, 6662141, 13324282, 26648564, 53297128]

約数ペア:

[(1, 53297128), (2, 26648564), (4, 13324282), (8, 6662141), (19, 2805112), (29, 1837832), (38, 1402556), (58, 918916), (76, 701278), (107, 498104), (113, 471656), (116, 459458), (152, 350639), (214, 249052), (226, 235828), (232, 229729), (428, 124526), (452, 117914), (551, 96728), (856, 62263), (904, 58957), (1102, 48364), (2033, 26216), (2147, 24824), (2204, 24182), (3103, 17176), (3277, 16264), (4066, 13108), (4294, 12412), (4408, 12091), (6206, 8588), (6554, 8132)]