52640415

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22937}}^1$

素因数の和:22968

約数の個数: 32

約数和(自身を含む): 99092160

約数和(自身を除く): 46451745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 22937, 68811, 114685, 206433, 344055, 389929, 619299, 1032165, 1169787, 1949645, 3096495, 3509361, 5848935, 10528083, 17546805, 52640415]

約数ペア:

[(1, 52640415), (3, 17546805), (5, 10528083), (9, 5848935), (15, 3509361), (17, 3096495), (27, 1949645), (45, 1169787), (51, 1032165), (85, 619299), (135, 389929), (153, 344055), (255, 206433), (459, 114685), (765, 68811), (2295, 22937)]