25976236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45413}}^1$

素因数の和:45441

約数の個数: 24

約数和(自身を含む): 53406864

約数和(自身を除く): 27430628

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 45413, 90826, 181652, 499543, 590369, 999086, 1180738, 1998172, 2361476, 6494059, 12988118, 25976236]

約数ペア:

[(1, 25976236), (2, 12988118), (4, 6494059), (11, 2361476), (13, 1998172), (22, 1180738), (26, 999086), (44, 590369), (52, 499543), (143, 181652), (286, 90826), (572, 45413)]