53065155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 101639664

約数和(自身を除く): 48574509

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 169, 173, 195, 363, 429, 507, 519, 605, 715, 845, 865, 1573, 1815, 1859, 1903, 2145, 2249, 2535, 2595, 4719, 5577, 5709, 6747, 7865, 9295, 9515, 11245, 20449, 20933, 23595, 24739, 27885, 28545, 29237, 33735, 61347, 62799, 74217, 87711, 102245, 104665, 123695, 146185, 272129, 306735, 313995, 321607, 371085, 438555, 816387, 964821, 1360645, 1608035, 3537677, 4081935, 4824105, 10613031, 17688385, 53065155]

約数ペア:

[(1, 53065155), (3, 17688385), (5, 10613031), (11, 4824105), (13, 4081935), (15, 3537677), (33, 1608035), (39, 1360645), (55, 964821), (65, 816387), (121, 438555), (143, 371085), (165, 321607), (169, 313995), (173, 306735), (195, 272129), (363, 146185), (429, 123695), (507, 104665), (519, 102245), (605, 87711), (715, 74217), (845, 62799), (865, 61347), (1573, 33735), (1815, 29237), (1859, 28545), (1903, 27885), (2145, 24739), (2249, 23595), (2535, 20933), (2595, 20449), (4719, 11245), (5577, 9515), (5709, 9295), (6747, 7865)]