42582195

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55663}}^1$

素因数の和:55691

約数の個数: 24

約数和(自身を含む): 78152256

約数和(自身を除く): 35570061

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 55663, 166989, 278315, 500967, 834945, 946271, 2504835, 2838813, 4731355, 8516439, 14194065, 42582195]

約数ペア:

[(1, 42582195), (3, 14194065), (5, 8516439), (9, 4731355), (15, 2838813), (17, 2504835), (45, 946271), (51, 834945), (85, 500967), (153, 278315), (255, 166989), (765, 55663)]