30269485

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{487}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 37665792

約数和(自身を除く): 7396307

約数列:

[1, 5, 31, 155, 401, 487, 2005, 2435, 12431, 15097, 62155, 75485, 195287, 976435, 6053897, 30269485]

約数ペア:

[(1, 30269485), (5, 6053897), (31, 976435), (155, 195287), (401, 75485), (487, 62155), (2005, 15097), (2435, 12431)]