83284955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 40820005

約数列:

[1, 5, 13, 17, 23, 29, 65, 85, 113, 115, 145, 221, 299, 377, 391, 493, 565, 667, 1105, 1469, 1495, 1885, 1921, 1955, 2465, 2599, 3277, 3335, 5083, 6409, 7345, 8671, 9605, 11339, 12995, 16385, 24973, 25415, 32045, 33787, 42601, 43355, 44183, 55709, 56695, 75371, 124865, 147407, 168935, 213005, 220915, 278545, 376855, 574379, 724217, 737035, 979823, 1281307, 2871895, 3621085, 4899115, 6406535, 16656991, 83284955]

約数ペア:

[(1, 83284955), (5, 16656991), (13, 6406535), (17, 4899115), (23, 3621085), (29, 2871895), (65, 1281307), (85, 979823), (113, 737035), (115, 724217), (145, 574379), (221, 376855), (299, 278545), (377, 220915), (391, 213005), (493, 168935), (565, 147407), (667, 124865), (1105, 75371), (1469, 56695), (1495, 55709), (1885, 44183), (1921, 43355), (1955, 42601), (2465, 33787), (2599, 32045), (3277, 25415), (3335, 24973), (5083, 16385), (6409, 12995), (7345, 11339), (8671, 9605)]