54998608

素因数分解:

$2^4\times 7^1\times {\mathrm{491059}}^1$

素因数の和:491074

約数の個数: 20

約数和(自身を含む): 121782880

約数和(自身を除く): 66784272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491059, 982118, 1964236, 3437413, 3928472, 6874826, 7856944, 13749652, 27499304, 54998608]

約数ペア:

[(1, 54998608), (2, 27499304), (4, 13749652), (7, 7856944), (8, 6874826), (14, 3928472), (16, 3437413), (28, 1964236), (56, 982118), (112, 491059)]