425806081

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 446269824

約数和(自身を除く): 20463743

約数列:

[1, 43, 53, 257, 727, 2279, 11051, 13621, 31261, 38531, 186839, 585703, 1656833, 8034077, 9902467, 425806081]

約数ペア:

[(1, 425806081), (43, 9902467), (53, 8034077), (257, 1656833), (727, 585703), (2279, 186839), (11051, 38531), (13621, 31261)]