53778536

素因数分解:

$2^3\times 7^1\times {\mathrm{960331}}^1$

素因数の和:960344

約数の個数: 16

約数和(自身を含む): 115239840

約数和(自身を除く): 61461304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 960331, 1920662, 3841324, 6722317, 7682648, 13444634, 26889268, 53778536]

約数ペア:

[(1, 53778536), (2, 26889268), (4, 13444634), (7, 7682648), (8, 6722317), (14, 3841324), (28, 1920662), (56, 960331)]