80952455

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 98560800

約数和(自身を除く): 17608345

約数列:

[1, 5, 107, 337, 449, 535, 1685, 2245, 36059, 48043, 151313, 180295, 240215, 756565, 16190491, 80952455]

約数ペア:

[(1, 80952455), (5, 16190491), (107, 756565), (337, 240215), (449, 180295), (535, 151313), (1685, 48043), (2245, 36059)]