53713275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 113135616

約数和(自身を除く): 59422341

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 71, 75, 77, 105, 131, 165, 175, 213, 231, 275, 355, 385, 393, 497, 525, 655, 781, 825, 917, 1065, 1155, 1441, 1491, 1775, 1925, 1965, 2343, 2485, 2751, 3275, 3905, 4323, 4585, 5325, 5467, 5775, 7205, 7455, 9301, 9825, 10087, 11715, 12425, 13755, 16401, 19525, 21615, 22925, 27335, 27903, 30261, 36025, 37275, 46505, 50435, 58575, 65107, 68775, 82005, 102311, 108075, 136675, 139515, 151305, 195321, 232525, 252175, 306933, 325535, 410025, 511555, 697575, 716177, 756525, 976605, 1534665, 1627675, 2148531, 2557775, 3580885, 4883025, 7673325, 10742655, 17904425, 53713275]

約数ペア:

[(1, 53713275), (3, 17904425), (5, 10742655), (7, 7673325), (11, 4883025), (15, 3580885), (21, 2557775), (25, 2148531), (33, 1627675), (35, 1534665), (55, 976605), (71, 756525), (75, 716177), (77, 697575), (105, 511555), (131, 410025), (165, 325535), (175, 306933), (213, 252175), (231, 232525), (275, 195321), (355, 151305), (385, 139515), (393, 136675), (497, 108075), (525, 102311), (655, 82005), (781, 68775), (825, 65107), (917, 58575), (1065, 50435), (1155, 46505), (1441, 37275), (1491, 36025), (1775, 30261), (1925, 27903), (1965, 27335), (2343, 22925), (2485, 21615), (2751, 19525), (3275, 16401), (3905, 13755), (4323, 12425), (4585, 11715), (5325, 10087), (5467, 9825), (5775, 9301), (7205, 7455)]