55909042

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137707}}^1$

素因数の和:137745

約数の個数: 16

約数和(自身を含む): 99149760

約数和(自身を除く): 43240718

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 137707, 275414, 963949, 1927898, 3993503, 7987006, 27954521, 55909042]

約数ペア:

[(1, 55909042), (2, 27954521), (7, 7987006), (14, 3993503), (29, 1927898), (58, 963949), (203, 275414), (406, 137707)]