27364425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 50621760

約数和(自身を除く): 23257335

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 205, 275, 451, 615, 809, 825, 1025, 1353, 2255, 2427, 3075, 4045, 6765, 8899, 11275, 12135, 20225, 26697, 33169, 33825, 44495, 60675, 99507, 133485, 165845, 222475, 364859, 497535, 667425, 829225, 1094577, 1824295, 2487675, 5472885, 9121475, 27364425]

約数ペア:

[(1, 27364425), (3, 9121475), (5, 5472885), (11, 2487675), (15, 1824295), (25, 1094577), (33, 829225), (41, 667425), (55, 497535), (75, 364859), (123, 222475), (165, 165845), (205, 133485), (275, 99507), (451, 60675), (615, 44495), (809, 33825), (825, 33169), (1025, 26697), (1353, 20225), (2255, 12135), (2427, 11275), (3075, 8899), (4045, 6765)]