53920264

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{66733}}^1$

素因数の和:66840

約数の個数: 16

約数和(自身を含む): 102103020

約数和(自身を除く): 48182756

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 66733, 133466, 266932, 533864, 6740033, 13480066, 26960132, 53920264]

約数ペア:

[(1, 53920264), (2, 26960132), (4, 13480066), (8, 6740033), (101, 533864), (202, 266932), (404, 133466), (808, 66733)]