51502544

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{52769}}^1$

素因数の和:52838

約数の個数: 20

約数和(自身を含む): 101423940

約数和(自身を除く): 49921396

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 52769, 105538, 211076, 422152, 844304, 3218909, 6437818, 12875636, 25751272, 51502544]

約数ペア:

[(1, 51502544), (2, 25751272), (4, 12875636), (8, 6437818), (16, 3218909), (61, 844304), (122, 422152), (244, 211076), (488, 105538), (976, 52769)]