45518252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20357}}^1$

素因数の和:20417

約数の個数: 24

約数和(自身を含む): 87783696

約数和(自身を除く): 42265444

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 20357, 40714, 81428, 264641, 529282, 875351, 1058564, 1750702, 3501404, 11379563, 22759126, 45518252]

約数ペア:

[(1, 45518252), (2, 22759126), (4, 11379563), (13, 3501404), (26, 1750702), (43, 1058564), (52, 875351), (86, 529282), (172, 264641), (559, 81428), (1118, 40714), (2236, 20357)]