65445010

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{24329}}^1$

素因数の和:24605

約数の個数: 16

約数和(自身を含む): 118243800

約数和(自身を除く): 52798790

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 24329, 48658, 121645, 243290, 6544501, 13089002, 32722505, 65445010]

約数ペア:

[(1, 65445010), (2, 32722505), (5, 13089002), (10, 6544501), (269, 243290), (538, 121645), (1345, 48658), (2690, 24329)]