25575869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 28607040

約数和(自身を除く): 3031171

約数列:

[1, 11, 83, 109, 257, 913, 1199, 2827, 9047, 21331, 28013, 99517, 234641, 308143, 2325079, 25575869]

約数ペア:

[(1, 25575869), (11, 2325079), (83, 308143), (109, 234641), (257, 99517), (913, 28013), (1199, 21331), (2827, 9047)]