80025601

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{919}}^1$

素因数の和:1056

約数の個数: 12

約数和(自身を含む): 84286720

約数和(自身を除く): 4261119

約数列:

[1, 31, 53, 919, 1643, 2809, 28489, 48707, 87079, 1509917, 2581471, 80025601]

約数ペア:

[(1, 80025601), (31, 2581471), (53, 1509917), (919, 87079), (1643, 48707), (2809, 28489)]