49872628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56417}}^1$

素因数の和:56451

約数の個数: 24

約数和(自身を含む): 99521352

約数和(自身を除く): 49648724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 56417, 112834, 225668, 733421, 959089, 1466842, 1918178, 2933684, 3836356, 12468157, 24936314, 49872628]

約数ペア:

[(1, 49872628), (2, 24936314), (4, 12468157), (13, 3836356), (17, 2933684), (26, 1918178), (34, 1466842), (52, 959089), (68, 733421), (221, 225668), (442, 112834), (884, 56417)]