49704513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16453}}^1$

素因数の和:16528

約数の個数: 16

約数和(自身を含む): 71081280

約数和(自身を除く): 21376767

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 16453, 49359, 312607, 872009, 937821, 2616027, 16568171, 49704513]

約数ペア:

[(1, 49704513), (3, 16568171), (19, 2616027), (53, 937821), (57, 872009), (159, 312607), (1007, 49359), (3021, 16453)]