30802255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9181}}^1$

素因数の和:9258

約数の個数: 16

約数和(自身を含む): 40988448

約数和(自身を除く): 10186193

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 9181, 45905, 100991, 504955, 560041, 2800205, 6160451, 30802255]

約数ペア:

[(1, 30802255), (5, 6160451), (11, 2800205), (55, 560041), (61, 504955), (305, 100991), (671, 45905), (3355, 9181)]