55886439

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{15383}}^1$

素因数の和:15566

約数の個数: 16

約数和(自身を含む): 85658112

約数和(自身を除く): 29771673

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 15383, 46149, 107681, 323043, 2661259, 7983777, 18628813, 55886439]

約数ペア:

[(1, 55886439), (3, 18628813), (7, 7983777), (21, 2661259), (173, 323043), (519, 107681), (1211, 46149), (3633, 15383)]