25324492

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1210

約数の個数: 36

約数和(自身を含む): 49598920

約数和(自身を除く): 24274428

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1153, 1156, 1292, 2306, 4612, 5491, 10982, 19601, 21907, 21964, 39202, 43814, 78404, 87628, 333217, 372419, 666434, 744838, 1332868, 1489676, 6331123, 12662246, 25324492]

約数ペア:

[(1, 25324492), (2, 12662246), (4, 6331123), (17, 1489676), (19, 1332868), (34, 744838), (38, 666434), (68, 372419), (76, 333217), (289, 87628), (323, 78404), (578, 43814), (646, 39202), (1153, 21964), (1156, 21907), (1292, 19601), (2306, 10982), (4612, 5491)]