629988385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{10639}}^1$

素因数の和:11568

約数の個数: 16

約数和(自身を含む): 815109120

約数和(自身を除く): 185120735

約数列:

[1, 5, 13, 65, 911, 4555, 10639, 11843, 53195, 59215, 138307, 691535, 9692129, 48460645, 125997677, 629988385]

約数ペア:

[(1, 629988385), (5, 125997677), (13, 48460645), (65, 9692129), (911, 691535), (4555, 138307), (10639, 59215), (11843, 53195)]