53464880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:643

約数の個数: 120

約数和(自身を含む): 151142112

約数和(自身を除く): 97677232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 161, 184, 196, 230, 245, 280, 322, 368, 392, 460, 490, 560, 593, 644, 784, 805, 920, 980, 1127, 1186, 1288, 1610, 1840, 1960, 2254, 2372, 2576, 2965, 3220, 3920, 4151, 4508, 4744, 5635, 5930, 6440, 8302, 9016, 9488, 11270, 11860, 12880, 13639, 16604, 18032, 20755, 22540, 23720, 27278, 29057, 33208, 41510, 45080, 47440, 54556, 58114, 66416, 68195, 83020, 90160, 95473, 109112, 116228, 136390, 145285, 166040, 190946, 218224, 232456, 272780, 290570, 332080, 381892, 464912, 477365, 545560, 581140, 668311, 763784, 954730, 1091120, 1162280, 1336622, 1527568, 1909460, 2324560, 2673244, 3341555, 3818920, 5346488, 6683110, 7637840, 10692976, 13366220, 26732440, 53464880]

約数ペア:

[(1, 53464880), (2, 26732440), (4, 13366220), (5, 10692976), (7, 7637840), (8, 6683110), (10, 5346488), (14, 3818920), (16, 3341555), (20, 2673244), (23, 2324560), (28, 1909460), (35, 1527568), (40, 1336622), (46, 1162280), (49, 1091120), (56, 954730), (70, 763784), (80, 668311), (92, 581140), (98, 545560), (112, 477365), (115, 464912), (140, 381892), (161, 332080), (184, 290570), (196, 272780), (230, 232456), (245, 218224), (280, 190946), (322, 166040), (368, 145285), (392, 136390), (460, 116228), (490, 109112), (560, 95473), (593, 90160), (644, 83020), (784, 68195), (805, 66416), (920, 58114), (980, 54556), (1127, 47440), (1186, 45080), (1288, 41510), (1610, 33208), (1840, 29057), (1960, 27278), (2254, 23720), (2372, 22540), (2576, 20755), (2965, 18032), (3220, 16604), (3920, 13639), (4151, 12880), (4508, 11860), (4744, 11270), (5635, 9488), (5930, 9016), (6440, 8302)]