66609545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3803}}^1$

素因数の和:3952

約数の個数: 16

約数和(自身を含む): 83261952

約数和(自身を除く): 16652407

約数列:

[1, 5, 31, 113, 155, 565, 3503, 3803, 17515, 19015, 117893, 429739, 589465, 2148695, 13321909, 66609545]

約数ペア:

[(1, 66609545), (5, 13321909), (31, 2148695), (113, 589465), (155, 429739), (565, 117893), (3503, 19015), (3803, 17515)]