82751025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{967}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 157481984

約数和(自身を除く): 74730959

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 163, 175, 489, 525, 815, 967, 1141, 2445, 2901, 3423, 4075, 4835, 5705, 6769, 12225, 14505, 17115, 20307, 24175, 28525, 33845, 72525, 85575, 101535, 157621, 169225, 472863, 507675, 788105, 1103347, 2364315, 3310041, 3940525, 5516735, 11821575, 16550205, 27583675, 82751025]

約数ペア:

[(1, 82751025), (3, 27583675), (5, 16550205), (7, 11821575), (15, 5516735), (21, 3940525), (25, 3310041), (35, 2364315), (75, 1103347), (105, 788105), (163, 507675), (175, 472863), (489, 169225), (525, 157621), (815, 101535), (967, 85575), (1141, 72525), (2445, 33845), (2901, 28525), (3423, 24175), (4075, 20307), (4835, 17115), (5705, 14505), (6769, 12225)]