28533245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15137}}^1$

素因数の和:15184

約数の個数: 16

約数和(自身を含む): 38147760

約数和(自身を除く): 9614515

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 15137, 75685, 196781, 438973, 983905, 2194865, 5706649, 28533245]

約数ペア:

[(1, 28533245), (5, 5706649), (13, 2194865), (29, 983905), (65, 438973), (145, 196781), (377, 75685), (1885, 15137)]