66957085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{35521}}^1$

素因数の和:35568

約数の個数: 16

約数和(自身を含む): 89515440

約数和(自身を除く): 22558355

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 35521, 177605, 461773, 1030109, 2308865, 5150545, 13391417, 66957085]

約数ペア:

[(1, 66957085), (5, 13391417), (13, 5150545), (29, 2308865), (65, 1030109), (145, 461773), (377, 177605), (1885, 35521)]