56608215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3041}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 97246656

約数和(自身を除く): 40638441

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 1095, 1241, 3041, 3723, 6205, 9123, 15205, 18615, 45615, 51697, 155091, 221993, 258485, 665979, 775455, 1109965, 3329895, 3773881, 11321643, 18869405, 56608215]

約数ペア:

[(1, 56608215), (3, 18869405), (5, 11321643), (15, 3773881), (17, 3329895), (51, 1109965), (73, 775455), (85, 665979), (219, 258485), (255, 221993), (365, 155091), (1095, 51697), (1241, 45615), (3041, 18615), (3723, 15205), (6205, 9123)]