56397345

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{91703}}^1$

素因数の和:91752

約数の個数: 16

約数和(自身を含む): 92437632

約数和(自身を除く): 36040287

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 91703, 275109, 458515, 1375545, 3759823, 11279469, 18799115, 56397345]

約数ペア:

[(1, 56397345), (3, 18799115), (5, 11279469), (15, 3759823), (41, 1375545), (123, 458515), (205, 275109), (615, 91703)]