49947560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96053}}^1$

素因数の和:96077

約数の個数: 32

約数和(自身を含む): 121028040

約数和(自身を除く): 71080480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 96053, 192106, 384212, 480265, 768424, 960530, 1248689, 1921060, 2497378, 3842120, 4994756, 6243445, 9989512, 12486890, 24973780, 49947560]

約数ペア:

[(1, 49947560), (2, 24973780), (4, 12486890), (5, 9989512), (8, 6243445), (10, 4994756), (13, 3842120), (20, 2497378), (26, 1921060), (40, 1248689), (52, 960530), (65, 768424), (104, 480265), (130, 384212), (260, 192106), (520, 96053)]