47408690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8573}}^1$

素因数の和:8666

約数の個数: 32

約数和(自身を含む): 98772480

約数和(自身を除く): 51363790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 8573, 17146, 42865, 60011, 85730, 120022, 300055, 600110, 677267, 1354534, 3386335, 4740869, 6772670, 9481738, 23704345, 47408690]

約数ペア:

[(1, 47408690), (2, 23704345), (5, 9481738), (7, 6772670), (10, 4740869), (14, 3386335), (35, 1354534), (70, 677267), (79, 600110), (158, 300055), (395, 120022), (553, 85730), (790, 60011), (1106, 42865), (2765, 17146), (5530, 8573)]