57969280

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 141280200

約数和(自身を除く): 83310920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 1709, 2120, 3392, 3418, 4240, 6784, 6836, 8480, 8545, 13672, 16960, 17090, 27344, 33920, 34180, 54688, 68360, 90577, 109376, 136720, 181154, 218752, 273440, 362308, 452885, 546880, 724616, 905770, 1093760, 1449232, 1811540, 2898464, 3623080, 5796928, 7246160, 11593856, 14492320, 28984640, 57969280]

約数ペア:

[(1, 57969280), (2, 28984640), (4, 14492320), (5, 11593856), (8, 7246160), (10, 5796928), (16, 3623080), (20, 2898464), (32, 1811540), (40, 1449232), (53, 1093760), (64, 905770), (80, 724616), (106, 546880), (128, 452885), (160, 362308), (212, 273440), (265, 218752), (320, 181154), (424, 136720), (530, 109376), (640, 90577), (848, 68360), (1060, 54688), (1696, 34180), (1709, 33920), (2120, 27344), (3392, 17090), (3418, 16960), (4240, 13672), (6784, 8545), (6836, 8480)]