25119604

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 45047520

約数和(自身を除く): 19927916

約数列:

[1, 2, 4, 59, 118, 163, 236, 326, 652, 653, 1306, 2612, 9617, 19234, 38468, 38527, 77054, 106439, 154108, 212878, 425756, 6279901, 12559802, 25119604]

約数ペア:

[(1, 25119604), (2, 12559802), (4, 6279901), (59, 425756), (118, 212878), (163, 154108), (236, 106439), (326, 77054), (652, 38527), (653, 38468), (1306, 19234), (2612, 9617)]