66830065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{691}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 86793408

約数和(自身を除く): 19963343

約数列:

[1, 5, 23, 29, 115, 145, 667, 691, 841, 3335, 3455, 4205, 15893, 19343, 20039, 79465, 96715, 100195, 460897, 581131, 2304485, 2905655, 13366013, 66830065]

約数ペア:

[(1, 66830065), (5, 13366013), (23, 2905655), (29, 2304485), (115, 581131), (145, 460897), (667, 100195), (691, 96715), (841, 79465), (3335, 20039), (3455, 19343), (4205, 15893)]