26006620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44839}}^1$

素因数の和:44877

約数の個数: 24

約数和(自身を含む): 56498400

約数和(自身を除く): 30491780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 44839, 89678, 179356, 224195, 448390, 896780, 1300331, 2600662, 5201324, 6501655, 13003310, 26006620]

約数ペア:

[(1, 26006620), (2, 13003310), (4, 6501655), (5, 5201324), (10, 2600662), (20, 1300331), (29, 896780), (58, 448390), (116, 224195), (145, 179356), (290, 89678), (580, 44839)]