50061959180

素因数分解:

$2^2\times 5^1\times {\mathrm{20117}}^1\times {\mathrm{124427}}^1$

素因数の和:144553

約数の個数: 24

約数和(自身を含む): 105136185168

約数和(自身を除く): 55074225988

約数列:

[1, 2, 4, 5, 10, 20, 20117, 40234, 80468, 100585, 124427, 201170, 248854, 402340, 497708, 622135, 1244270, 2488540, 2503097959, 5006195918, 10012391836, 12515489795, 25030979590, 50061959180]

約数ペア:

[(1, 50061959180), (2, 25030979590), (4, 12515489795), (5, 10012391836), (10, 5006195918), (20, 2503097959), (20117, 2488540), (40234, 1244270), (80468, 622135), (100585, 497708), (124427, 402340), (201170, 248854)]