49791066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{638347}}^1$

素因数の和:638365

約数の個数: 16

約数和(自身を含む): 107242464

約数和(自身を除く): 57451398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 638347, 1276694, 1915041, 3830082, 8298511, 16597022, 24895533, 49791066]

約数ペア:

[(1, 49791066), (2, 24895533), (3, 16597022), (6, 8298511), (13, 3830082), (26, 1915041), (39, 1276694), (78, 638347)]