25137392

素因数分解:

$2^4\times 7^2\times {\mathrm{32063}}^1$

素因数の和:32085

約数の個数: 30

約数和(自身を含む): 56657088

約数和(自身を除く): 31519696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 32063, 64126, 128252, 224441, 256504, 448882, 513008, 897764, 1571087, 1795528, 3142174, 3591056, 6284348, 12568696, 25137392]

約数ペア:

[(1, 25137392), (2, 12568696), (4, 6284348), (7, 3591056), (8, 3142174), (14, 1795528), (16, 1571087), (28, 897764), (49, 513008), (56, 448882), (98, 256504), (112, 224441), (196, 128252), (392, 64126), (784, 32063)]