51314776

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{15683}}^1$

素因数の和:16098

約数の個数: 16

約数和(自身を含む): 96456600

約数和(自身を除く): 45141824

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 15683, 31366, 62732, 125464, 6414347, 12828694, 25657388, 51314776]

約数ペア:

[(1, 51314776), (2, 25657388), (4, 12828694), (8, 6414347), (409, 125464), (818, 62732), (1636, 31366), (3272, 15683)]