53746042

素因数分解:

$2^1\times 7^3\times {\mathrm{78347}}^1$

素因数の和:78370

約数の個数: 16

約数和(自身を含む): 94017600

約数和(自身を除く): 40271558

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 78347, 156694, 548429, 1096858, 3839003, 7678006, 26873021, 53746042]

約数ペア:

[(1, 53746042), (2, 26873021), (7, 7678006), (14, 3839003), (49, 1096858), (98, 548429), (343, 156694), (686, 78347)]