53535996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 154103040

約数和(自身を除く): 100567044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 41, 46, 57, 69, 76, 82, 83, 92, 114, 123, 138, 164, 166, 171, 207, 228, 246, 249, 276, 332, 342, 369, 414, 437, 492, 498, 684, 738, 747, 779, 828, 874, 943, 996, 1311, 1476, 1494, 1558, 1577, 1748, 1886, 1909, 2337, 2622, 2829, 2988, 3116, 3154, 3403, 3772, 3818, 3933, 4674, 4731, 5244, 5658, 5727, 6308, 6806, 7011, 7636, 7866, 8487, 9348, 9462, 10209, 11316, 11454, 13612, 14022, 14193, 15732, 16974, 17181, 17917, 18924, 20418, 22908, 28044, 28386, 30627, 33948, 34362, 35834, 36271, 40836, 53751, 56772, 61254, 64657, 68724, 71668, 72542, 78269, 107502, 108813, 122508, 129314, 145084, 156538, 161253, 193971, 215004, 217626, 234807, 258628, 313076, 322506, 326439, 387942, 435252, 469614, 581913, 645012, 652878, 704421, 775884, 939228, 1163826, 1305756, 1408842, 1487111, 2327652, 2817684, 2974222, 4461333, 5948444, 8922666, 13383999, 17845332, 26767998, 53535996]

約数ペア:

[(1, 53535996), (2, 26767998), (3, 17845332), (4, 13383999), (6, 8922666), (9, 5948444), (12, 4461333), (18, 2974222), (19, 2817684), (23, 2327652), (36, 1487111), (38, 1408842), (41, 1305756), (46, 1163826), (57, 939228), (69, 775884), (76, 704421), (82, 652878), (83, 645012), (92, 581913), (114, 469614), (123, 435252), (138, 387942), (164, 326439), (166, 322506), (171, 313076), (207, 258628), (228, 234807), (246, 217626), (249, 215004), (276, 193971), (332, 161253), (342, 156538), (369, 145084), (414, 129314), (437, 122508), (492, 108813), (498, 107502), (684, 78269), (738, 72542), (747, 71668), (779, 68724), (828, 64657), (874, 61254), (943, 56772), (996, 53751), (1311, 40836), (1476, 36271), (1494, 35834), (1558, 34362), (1577, 33948), (1748, 30627), (1886, 28386), (1909, 28044), (2337, 22908), (2622, 20418), (2829, 18924), (2988, 17917), (3116, 17181), (3154, 16974), (3403, 15732), (3772, 14193), (3818, 14022), (3933, 13612), (4674, 11454), (4731, 11316), (5244, 10209), (5658, 9462), (5727, 9348), (6308, 8487), (6806, 7866), (7011, 7636)]