25949008

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{1601}}^1$

素因数の和:2622

約数の個数: 20

約数和(自身を含む): 50357268

約数和(自身を除く): 24408260

約数列:

[1, 2, 4, 8, 16, 1013, 1601, 2026, 3202, 4052, 6404, 8104, 12808, 16208, 25616, 1621813, 3243626, 6487252, 12974504, 25949008]

約数ペア:

[(1, 25949008), (2, 12974504), (4, 6487252), (8, 3243626), (16, 1621813), (1013, 25616), (1601, 16208), (2026, 12808), (3202, 8104), (4052, 6404)]