26166850

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 50541408

約数和(自身を除く): 24374558

約数列:

[1, 2, 5, 10, 25, 50, 67, 73, 107, 134, 146, 214, 335, 365, 535, 670, 730, 1070, 1675, 1825, 2675, 3350, 3650, 4891, 5350, 7169, 7811, 9782, 14338, 15622, 24455, 35845, 39055, 48910, 71690, 78110, 122275, 179225, 195275, 244550, 358450, 390550, 523337, 1046674, 2616685, 5233370, 13083425, 26166850]

約数ペア:

[(1, 26166850), (2, 13083425), (5, 5233370), (10, 2616685), (25, 1046674), (50, 523337), (67, 390550), (73, 358450), (107, 244550), (134, 195275), (146, 179225), (214, 122275), (335, 78110), (365, 71690), (535, 48910), (670, 39055), (730, 35845), (1070, 24455), (1675, 15622), (1825, 14338), (2675, 9782), (3350, 7811), (3650, 7169), (4891, 5350)]