57855850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89009}}^1$

素因数の和:89034

約数の個数: 24

約数和(自身を含む): 115891020

約数和(自身を除く): 58035170

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 89009, 178018, 445045, 890090, 1157117, 2225225, 2314234, 4450450, 5785585, 11571170, 28927925, 57855850]

約数ペア:

[(1, 57855850), (2, 28927925), (5, 11571170), (10, 5785585), (13, 4450450), (25, 2314234), (26, 2225225), (50, 1157117), (65, 890090), (130, 445045), (325, 178018), (650, 89009)]