26566060

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4013}}^1$

素因数の和:4353

約数の個数: 24

約数和(自身を含む): 55971216

約数和(自身を除く): 29405156

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 4013, 6620, 8026, 16052, 20065, 40130, 80260, 1328303, 2656606, 5313212, 6641515, 13283030, 26566060]

約数ペア:

[(1, 26566060), (2, 13283030), (4, 6641515), (5, 5313212), (10, 2656606), (20, 1328303), (331, 80260), (662, 40130), (1324, 20065), (1655, 16052), (3310, 8026), (4013, 6620)]