83688535

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3343

約数の個数: 32

約数和(自身を含む): 124388352

約数和(自身を除く): 40699817

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1505, 3271, 3655, 5117, 16355, 22897, 25585, 55607, 114485, 140653, 278035, 389249, 703265, 984571, 1946245, 2391101, 4922855, 11955505, 16737707, 83688535]

約数ペア:

[(1, 83688535), (5, 16737707), (7, 11955505), (17, 4922855), (35, 2391101), (43, 1946245), (85, 984571), (119, 703265), (215, 389249), (301, 278035), (595, 140653), (731, 114485), (1505, 55607), (3271, 25585), (3655, 22897), (5117, 16355)]