30826865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11699}}^1$

素因数の和:11752

約数の個数: 16

約数和(自身を含む): 40435200

約数和(自身を除く): 9608335

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 11699, 58495, 198883, 362669, 994415, 1813345, 6165373, 30826865]

約数ペア:

[(1, 30826865), (5, 6165373), (17, 1813345), (31, 994415), (85, 362669), (155, 198883), (527, 58495), (2635, 11699)]