78119185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6491}}^1$

素因数の和:6608

約数の個数: 16

約数和(自身を含む): 98159040

約数和(自身を除く): 20039855

約数列:

[1, 5, 29, 83, 145, 415, 2407, 6491, 12035, 32455, 188239, 538753, 941195, 2693765, 15623837, 78119185]

約数ペア:

[(1, 78119185), (5, 15623837), (29, 2693765), (83, 941195), (145, 538753), (415, 188239), (2407, 32455), (6491, 12035)]