28314005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6299}}^1$

素因数の和:6364

約数の個数: 16

約数和(自身を含む): 36288000

約数和(自身を除く): 7973995

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 6299, 31495, 182671, 195269, 913355, 976345, 5662801, 28314005]

約数ペア:

[(1, 28314005), (5, 5662801), (29, 976345), (31, 913355), (145, 195269), (155, 182671), (899, 31495), (4495, 6299)]