57526280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5011}}^1$

素因数の和:5070

約数の個数: 64

約数和(自身を含む): 151562880

約数和(自身を除く): 94036600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5011, 5740, 10022, 11480, 20044, 25055, 35077, 40088, 50110, 70154, 100220, 140308, 175385, 200440, 205451, 280616, 350770, 410902, 701540, 821804, 1027255, 1403080, 1438157, 1643608, 2054510, 2876314, 4109020, 5752628, 7190785, 8218040, 11505256, 14381570, 28763140, 57526280]

約数ペア:

[(1, 57526280), (2, 28763140), (4, 14381570), (5, 11505256), (7, 8218040), (8, 7190785), (10, 5752628), (14, 4109020), (20, 2876314), (28, 2054510), (35, 1643608), (40, 1438157), (41, 1403080), (56, 1027255), (70, 821804), (82, 701540), (140, 410902), (164, 350770), (205, 280616), (280, 205451), (287, 200440), (328, 175385), (410, 140308), (574, 100220), (820, 70154), (1148, 50110), (1435, 40088), (1640, 35077), (2296, 25055), (2870, 20044), (5011, 11480), (5740, 10022)]