55377515

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3442

約数の個数: 16

約数和(自身を含む): 68843520

約数和(自身を除く): 13466005

約数列:

[1, 5, 47, 71, 235, 355, 3319, 3337, 16595, 16685, 155993, 235649, 779965, 1178245, 11075503, 55377515]

約数ペア:

[(1, 55377515), (5, 11075503), (47, 1178245), (71, 779965), (235, 235649), (355, 155993), (3319, 16685), (3337, 16595)]