55368628

素因数分解:

$2^2\times 7^2\times {\mathrm{282493}}^1$

素因数の和:282511

約数の個数: 18

約数和(自身を含む): 112715106

約数和(自身を除く): 57346478

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 282493, 564986, 1129972, 1977451, 3954902, 7909804, 13842157, 27684314, 55368628]

約数ペア:

[(1, 55368628), (2, 27684314), (4, 13842157), (7, 7909804), (14, 3954902), (28, 1977451), (49, 1129972), (98, 564986), (196, 282493)]