85312425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103409}}^1$

素因数の和:103433

約数の個数: 24

約数和(自身を含む): 153874080

約数和(自身を除く): 68561655

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 103409, 310227, 517045, 1137499, 1551135, 2585225, 3412497, 5687495, 7755675, 17062485, 28437475, 85312425]

約数ペア:

[(1, 85312425), (3, 28437475), (5, 17062485), (11, 7755675), (15, 5687495), (25, 3412497), (33, 2585225), (55, 1551135), (75, 1137499), (165, 517045), (275, 310227), (825, 103409)]