25885088

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{8009}}^1$

素因数の和:8120

約数の個数: 24

約数和(自身を含む): 51472260

約数和(自身を除く): 25587172

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 8009, 16018, 32036, 64072, 128144, 256288, 808909, 1617818, 3235636, 6471272, 12942544, 25885088]

約数ペア:

[(1, 25885088), (2, 12942544), (4, 6471272), (8, 3235636), (16, 1617818), (32, 808909), (101, 256288), (202, 128144), (404, 64072), (808, 32036), (1616, 16018), (3232, 8009)]