45820010

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{5581}}^1$

素因数の和:6409

約数の個数: 16

約数和(自身を含む): 82591272

約数和(自身を除く): 36771262

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 5581, 8210, 11162, 27905, 55810, 4582001, 9164002, 22910005, 45820010]

約数ペア:

[(1, 45820010), (2, 22910005), (5, 9164002), (10, 4582001), (821, 55810), (1642, 27905), (4105, 11162), (5581, 8210)]