50879978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 81758160

約数和(自身を除く): 30878182

約数列:

[1, 2, 29, 58, 61, 73, 122, 146, 197, 394, 1769, 2117, 3538, 4234, 4453, 5713, 8906, 11426, 12017, 14381, 24034, 28762, 129137, 258274, 348493, 417049, 696986, 834098, 877241, 1754482, 25439989, 50879978]

約数ペア:

[(1, 50879978), (2, 25439989), (29, 1754482), (58, 877241), (61, 834098), (73, 696986), (122, 417049), (146, 348493), (197, 258274), (394, 129137), (1769, 28762), (2117, 24034), (3538, 14381), (4234, 12017), (4453, 11426), (5713, 8906)]