56283015

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{56003}}^1$

素因数の和:56078

約数の個数: 16

約数和(自身を含む): 91398528

約数和(自身を除く): 35115513

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 56003, 168009, 280015, 840045, 3752201, 11256603, 18761005, 56283015]

約数ペア:

[(1, 56283015), (3, 18761005), (5, 11256603), (15, 3752201), (67, 840045), (201, 280015), (335, 168009), (1005, 56003)]