25633144

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{11087}}^1$

素因数の和:11127

約数の個数: 24

約数和(自身を含む): 51060240

約数和(自身を除く): 25427096

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 11087, 22174, 44348, 88696, 188479, 376958, 753916, 1507832, 3204143, 6408286, 12816572, 25633144]

約数ペア:

[(1, 25633144), (2, 12816572), (4, 6408286), (8, 3204143), (17, 1507832), (34, 753916), (68, 376958), (136, 188479), (289, 88696), (578, 44348), (1156, 22174), (2312, 11087)]