66017135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4217}}^1$

素因数の和:4354

約数の個数: 16

約数和(自身を含む): 82605312

約数和(自身を除く): 16588177

約数列:

[1, 5, 31, 101, 155, 505, 3131, 4217, 15655, 21085, 130727, 425917, 653635, 2129585, 13203427, 66017135]

約数ペア:

[(1, 66017135), (5, 13203427), (31, 2129585), (101, 653635), (155, 425917), (505, 130727), (3131, 21085), (4217, 15655)]