26306290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84859}}^1$

素因数の和:84897

約数の個数: 16

約数和(自身を含む): 48879360

約数和(自身を除く): 22573070

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 84859, 169718, 424295, 848590, 2630629, 5261258, 13153145, 26306290]

約数ペア:

[(1, 26306290), (2, 13153145), (5, 5261258), (10, 2630629), (31, 848590), (62, 424295), (155, 169718), (310, 84859)]