50245730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 94279680

約数和(自身を除く): 44033950

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 1487, 2974, 3379, 6758, 7435, 14870, 16895, 33790, 46097, 92194, 162083, 230485, 324166, 460970, 810415, 1620830, 5024573, 10049146, 25122865, 50245730]

約数ペア:

[(1, 50245730), (2, 25122865), (5, 10049146), (10, 5024573), (31, 1620830), (62, 810415), (109, 460970), (155, 324166), (218, 230485), (310, 162083), (545, 92194), (1090, 46097), (1487, 33790), (2974, 16895), (3379, 14870), (6758, 7435)]