63278735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1237}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 81945696

約数和(自身を除く): 18666961

約数列:

[1, 5, 13, 65, 787, 1237, 3935, 6185, 10231, 16081, 51155, 80405, 973519, 4867595, 12655747, 63278735]

約数ペア:

[(1, 63278735), (5, 12655747), (13, 4867595), (65, 973519), (787, 80405), (1237, 51155), (3935, 16081), (6185, 10231)]