45682390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{27031}}^1$

素因数の和:27064

約数の個数: 24

約数和(自身を含む): 89043408

約数和(自身を除く): 43361018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 27031, 54062, 135155, 270310, 351403, 702806, 1757015, 3514030, 4568239, 9136478, 22841195, 45682390]

約数ペア:

[(1, 45682390), (2, 22841195), (5, 9136478), (10, 4568239), (13, 3514030), (26, 1757015), (65, 702806), (130, 351403), (169, 270310), (338, 135155), (845, 54062), (1690, 27031)]