51581726

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{5839}}^1$

素因数の和:6479

約数の個数: 16

約数和(自身を含む): 88581120

約数和(自身を除く): 36999394

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 5839, 8834, 11678, 40873, 81746, 3684409, 7368818, 25790863, 51581726]

約数ペア:

[(1, 51581726), (2, 25790863), (7, 7368818), (14, 3684409), (631, 81746), (1262, 40873), (4417, 11678), (5839, 8834)]