54594260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8297}}^1$

素因数の和:8360

約数の個数: 48

約数和(自身を含む): 133830144

約数和(自身を除く): 79235884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 8297, 16594, 33188, 41485, 58079, 82970, 116158, 165940, 232316, 290395, 389959, 580790, 779918, 1161580, 1559836, 1949795, 2729713, 3899590, 5459426, 7799180, 10918852, 13648565, 27297130, 54594260]

約数ペア:

[(1, 54594260), (2, 27297130), (4, 13648565), (5, 10918852), (7, 7799180), (10, 5459426), (14, 3899590), (20, 2729713), (28, 1949795), (35, 1559836), (47, 1161580), (70, 779918), (94, 580790), (140, 389959), (188, 290395), (235, 232316), (329, 165940), (470, 116158), (658, 82970), (940, 58079), (1316, 41485), (1645, 33188), (3290, 16594), (6580, 8297)]