1194725545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{427451}}^1$

素因数の和:427512

約数の個数: 16

約数和(自身を含む): 1579862592

約数和(自身を除く): 385137047

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 427451, 2137255, 5556863, 18380393, 27784315, 91901965, 238945109, 1194725545]

約数ペア:

[(1, 1194725545), (5, 238945109), (13, 91901965), (43, 27784315), (65, 18380393), (215, 5556863), (559, 2137255), (2795, 427451)]