26507632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{31259}}^1$

素因数の和:31320

約数の個数: 20

約数和(自身を含む): 52329240

約数和(自身を除く): 25821608

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 31259, 62518, 125036, 250072, 500144, 1656727, 3313454, 6626908, 13253816, 26507632]

約数ペア:

[(1, 26507632), (2, 13253816), (4, 6626908), (8, 3313454), (16, 1656727), (53, 500144), (106, 250072), (212, 125036), (424, 62518), (848, 31259)]