56898058

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{140143}}^1$

素因数の和:140181

約数の個数: 16

約数和(自身を含む): 100903680

約数和(自身を除く): 44005622

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 140143, 280286, 981001, 1962002, 4064147, 8128294, 28449029, 56898058]

約数ペア:

[(1, 56898058), (2, 28449029), (7, 8128294), (14, 4064147), (29, 1962002), (58, 981001), (203, 280286), (406, 140143)]