49520023

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 63475200

約数和(自身を除く): 13955177

約数列:

[1, 7, 19, 29, 37, 133, 203, 259, 347, 551, 703, 1073, 2429, 3857, 4921, 6593, 7511, 10063, 12839, 20387, 46151, 70441, 89873, 142709, 191197, 243941, 372331, 1338379, 1707587, 2606317, 7074289, 49520023]

約数ペア:

[(1, 49520023), (7, 7074289), (19, 2606317), (29, 1707587), (37, 1338379), (133, 372331), (203, 243941), (259, 191197), (347, 142709), (551, 89873), (703, 70441), (1073, 46151), (2429, 20387), (3857, 12839), (4921, 10063), (6593, 7511)]