126418955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{41381}}^1$

素因数の和:41446

約数の個数: 16

約数和(自身を含む): 166852224

約数和(自身を除く): 40433269

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 41381, 206905, 537953, 1944907, 2689765, 9724535, 25283791, 126418955]

約数ペア:

[(1, 126418955), (5, 25283791), (13, 9724535), (47, 2689765), (65, 1944907), (235, 537953), (611, 206905), (3055, 41381)]