56973490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{813907}}^1$

素因数の和:813921

約数の個数: 16

約数和(自身を含む): 117202752

約数和(自身を除く): 60229262

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 813907, 1627814, 4069535, 5697349, 8139070, 11394698, 28486745, 56973490]

約数ペア:

[(1, 56973490), (2, 28486745), (5, 11394698), (7, 8139070), (10, 5697349), (14, 4069535), (35, 1627814), (70, 813907)]