25055144

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{10837}}^1$

素因数の和:10877

約数の個数: 24

約数和(自身を含む): 49908990

約数和(自身を除く): 24853846

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 10837, 21674, 43348, 86696, 184229, 368458, 736916, 1473832, 3131893, 6263786, 12527572, 25055144]

約数ペア:

[(1, 25055144), (2, 12527572), (4, 6263786), (8, 3131893), (17, 1473832), (34, 736916), (68, 368458), (136, 184229), (289, 86696), (578, 43348), (1156, 21674), (2312, 10837)]