54998763

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 75267456

約数和(自身を除く): 20268693

約数列:

[1, 3, 43, 129, 617, 691, 1851, 2073, 26531, 29713, 79593, 89139, 426347, 1279041, 18332921, 54998763]

約数ペア:

[(1, 54998763), (3, 18332921), (43, 1279041), (129, 426347), (617, 89139), (691, 79593), (1851, 29713), (2073, 26531)]