52890536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{388901}}^1$

素因数の和:388924

約数の個数: 16

約数和(自身を含む): 105003540

約数和(自身を除く): 52113004

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 388901, 777802, 1555604, 3111208, 6611317, 13222634, 26445268, 52890536]

約数ペア:

[(1, 52890536), (2, 26445268), (4, 13222634), (8, 6611317), (17, 3111208), (34, 1555604), (68, 777802), (136, 388901)]