66442070

素因数分解:

$2^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{5107}}^1$

素因数の和:6415

約数の個数: 16

約数和(自身を含む): 119711088

約数和(自身を除く): 53269018

約数列:

[1, 2, 5, 10, 1301, 2602, 5107, 6505, 10214, 13010, 25535, 51070, 6644207, 13288414, 33221035, 66442070]

約数ペア:

[(1, 66442070), (2, 33221035), (5, 13288414), (10, 6644207), (1301, 51070), (2602, 25535), (5107, 13010), (6505, 10214)]