54811219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 59996160

約数和(自身を除く): 5184941

約数列:

[1, 19, 41, 71, 779, 991, 1349, 2911, 18829, 40631, 55309, 70361, 771989, 1336859, 2884801, 54811219]

約数ペア:

[(1, 54811219), (19, 2884801), (41, 1336859), (71, 771989), (779, 70361), (991, 55309), (1349, 40631), (2911, 18829)]