55548945

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{72613}}^1$

素因数の和:72641

約数の個数: 24

約数和(自身を含む): 101950056

約数和(自身を除く): 46401111

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 72613, 217839, 363065, 653517, 1089195, 1234421, 3267585, 3703263, 6172105, 11109789, 18516315, 55548945]

約数ペア:

[(1, 55548945), (3, 18516315), (5, 11109789), (9, 6172105), (15, 3703263), (17, 3267585), (45, 1234421), (51, 1089195), (85, 653517), (153, 363065), (255, 217839), (765, 72613)]