26506784

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{15629}}^1$

素因数の和:15692

約数の個数: 24

約数和(自身を含む): 53173260

約数和(自身を除く): 26666476

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 15629, 31258, 62516, 125032, 250064, 500128, 828337, 1656674, 3313348, 6626696, 13253392, 26506784]

約数ペア:

[(1, 26506784), (2, 13253392), (4, 6626696), (8, 3313348), (16, 1656674), (32, 828337), (53, 500128), (106, 250064), (212, 125032), (424, 62516), (848, 31258), (1696, 15629)]