25379504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{93307}}^1$

素因数の和:93332

約数の個数: 20

約数和(自身を含む): 52065864

約数和(自身を除く): 26686360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 93307, 186614, 373228, 746456, 1492912, 1586219, 3172438, 6344876, 12689752, 25379504]

約数ペア:

[(1, 25379504), (2, 12689752), (4, 6344876), (8, 3172438), (16, 1586219), (17, 1492912), (34, 746456), (68, 373228), (136, 186614), (272, 93307)]