26596120

素因数分解:

$2^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1181}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 59998320

約数和(自身を除く): 33402200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 563, 1126, 1181, 2252, 2362, 2815, 4504, 4724, 5630, 5905, 9448, 11260, 11810, 22520, 23620, 47240, 664903, 1329806, 2659612, 3324515, 5319224, 6649030, 13298060, 26596120]

約数ペア:

[(1, 26596120), (2, 13298060), (4, 6649030), (5, 5319224), (8, 3324515), (10, 2659612), (20, 1329806), (40, 664903), (563, 47240), (1126, 23620), (1181, 22520), (2252, 11810), (2362, 11260), (2815, 9448), (4504, 5905), (4724, 5630)]