56010015

素因数分解:

$3^3\times 5^1\times {\mathrm{414889}}^1$

素因数の和:414903

約数の個数: 16

約数和(自身を含む): 99573600

約数和(自身を除く): 43563585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 414889, 1244667, 2074445, 3734001, 6223335, 11202003, 18670005, 56010015]

約数ペア:

[(1, 56010015), (3, 18670005), (5, 11202003), (9, 6223335), (15, 3734001), (27, 2074445), (45, 1244667), (135, 414889)]