129753530

素因数分解:

$2^1\times 5^1\times {\mathrm{3203}}^1\times {\mathrm{4051}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 233686944

約数和(自身を除く): 103933414

約数列:

[1, 2, 5, 10, 3203, 4051, 6406, 8102, 16015, 20255, 32030, 40510, 12975353, 25950706, 64876765, 129753530]

約数ペア:

[(1, 129753530), (2, 64876765), (5, 25950706), (10, 12975353), (3203, 40510), (4051, 32030), (6406, 20255), (8102, 16015)]