25302630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49613}}^1$

素因数の和:49640

約数の個数: 32

約数和(自身を含む): 64299744

約数和(自身を除く): 38997114

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 49613, 99226, 148839, 248065, 297678, 496130, 744195, 843421, 1488390, 1686842, 2530263, 4217105, 5060526, 8434210, 12651315, 25302630]

約数ペア:

[(1, 25302630), (2, 12651315), (3, 8434210), (5, 5060526), (6, 4217105), (10, 2530263), (15, 1686842), (17, 1488390), (30, 843421), (34, 744195), (51, 496130), (85, 297678), (102, 248065), (170, 148839), (255, 99226), (510, 49613)]