23380445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5381}}^1$

素因数の和:5476

約数の個数: 16

約数和(自身を含む): 31000320

約数和(自身を除く): 7619875

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 5381, 26905, 59191, 295955, 425099, 2125495, 4676089, 23380445]

約数ペア:

[(1, 23380445), (5, 4676089), (11, 2125495), (55, 425099), (79, 295955), (395, 59191), (869, 26905), (4345, 5381)]