50442980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{360307}}^1$

素因数の和:360323

約数の個数: 24

約数和(自身を含む): 121063488

約数和(自身を除く): 70620508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 360307, 720614, 1441228, 1801535, 2522149, 3603070, 5044298, 7206140, 10088596, 12610745, 25221490, 50442980]

約数ペア:

[(1, 50442980), (2, 25221490), (4, 12610745), (5, 10088596), (7, 7206140), (10, 5044298), (14, 3603070), (20, 2522149), (28, 1801535), (35, 1441228), (70, 720614), (140, 360307)]