27586780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106103}}^1$

素因数の和:106125

約数の個数: 24

約数和(自身を含む): 62389152

約数和(自身を除く): 34802372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 106103, 212206, 424412, 530515, 1061030, 1379339, 2122060, 2758678, 5517356, 6896695, 13793390, 27586780]

約数ペア:

[(1, 27586780), (2, 13793390), (4, 6896695), (5, 5517356), (10, 2758678), (13, 2122060), (20, 1379339), (26, 1061030), (52, 530515), (65, 424412), (130, 212206), (260, 106103)]