50005131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 77172480

約数和(自身を除く): 27167349

約数列:

[1, 3, 11, 19, 33, 57, 173, 209, 461, 519, 627, 1383, 1903, 3287, 5071, 5709, 8759, 9861, 15213, 26277, 36157, 79753, 96349, 108471, 239259, 289047, 877283, 1515307, 2631849, 4545921, 16668377, 50005131]

約数ペア:

[(1, 50005131), (3, 16668377), (11, 4545921), (19, 2631849), (33, 1515307), (57, 877283), (173, 289047), (209, 239259), (461, 108471), (519, 96349), (627, 79753), (1383, 36157), (1903, 26277), (3287, 15213), (5071, 9861), (5709, 8759)]