56575120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101027}}^1$

素因数の和:101047

約数の個数: 40

約数和(自身を含む): 150329664

約数和(自身を除く): 93754544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 101027, 202054, 404108, 505135, 707189, 808216, 1010270, 1414378, 1616432, 2020540, 2828756, 3535945, 4041080, 5657512, 7071890, 8082160, 11315024, 14143780, 28287560, 56575120]

約数ペア:

[(1, 56575120), (2, 28287560), (4, 14143780), (5, 11315024), (7, 8082160), (8, 7071890), (10, 5657512), (14, 4041080), (16, 3535945), (20, 2828756), (28, 2020540), (35, 1616432), (40, 1414378), (56, 1010270), (70, 808216), (80, 707189), (112, 505135), (140, 404108), (280, 202054), (560, 101027)]