50892621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 77562240

約数和(自身を除く): 26669619

約数列:

[1, 3, 13, 19, 39, 57, 173, 247, 397, 519, 741, 1191, 2249, 3287, 5161, 6747, 7543, 9861, 15483, 22629, 42731, 68681, 98059, 128193, 206043, 294177, 892853, 1304939, 2678559, 3914817, 16964207, 50892621]

約数ペア:

[(1, 50892621), (3, 16964207), (13, 3914817), (19, 2678559), (39, 1304939), (57, 892853), (173, 294177), (247, 206043), (397, 128193), (519, 98059), (741, 68681), (1191, 42731), (2249, 22629), (3287, 15483), (5161, 9861), (6747, 7543)]