42888655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3109}}^1$

素因数の和:3234

約数の個数: 16

約数和(自身を含む): 53740800

約数和(自身を除く): 10852145

約数列:

[1, 5, 31, 89, 155, 445, 2759, 3109, 13795, 15545, 96379, 276701, 481895, 1383505, 8577731, 42888655]

約数ペア:

[(1, 42888655), (5, 8577731), (31, 1383505), (89, 481895), (155, 276701), (445, 96379), (2759, 15545), (3109, 13795)]