41977730

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{5113}}^1$

素因数の和:5941

約数の個数: 16

約数和(自身を含む): 75666744

約数和(自身を除く): 33689014

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 5113, 8210, 10226, 25565, 51130, 4197773, 8395546, 20988865, 41977730]

約数ペア:

[(1, 41977730), (2, 20988865), (5, 8395546), (10, 4197773), (821, 51130), (1642, 25565), (4105, 10226), (5113, 8210)]