66368305

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{1303}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 81494784

約数和(自身を除く): 15126479

約数列:

[1, 5, 61, 167, 305, 835, 1303, 6515, 10187, 50935, 79483, 217601, 397415, 1088005, 13273661, 66368305]

約数ペア:

[(1, 66368305), (5, 13273661), (61, 1088005), (167, 397415), (305, 217601), (835, 79483), (1303, 50935), (6515, 10187)]