56383535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20173}}^1$

素因数の和:20234

約数の個数: 16

約数和(自身を含む): 74563104

約数和(自身を除く): 18179569

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 20173, 100865, 262249, 867439, 1311245, 4337195, 11276707, 56383535]

約数ペア:

[(1, 56383535), (5, 11276707), (13, 4337195), (43, 1311245), (65, 867439), (215, 262249), (559, 100865), (2795, 20173)]