52390005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5011}}^1$

素因数の和:5077

約数の個数: 32

約数和(自身を含む): 90937728

約数和(自身を除く): 38547723

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 5011, 10455, 15033, 25055, 75165, 85187, 205451, 255561, 425935, 616353, 1027255, 1277805, 3081765, 3492667, 10478001, 17463335, 52390005]

約数ペア:

[(1, 52390005), (3, 17463335), (5, 10478001), (15, 3492667), (17, 3081765), (41, 1277805), (51, 1027255), (85, 616353), (123, 425935), (205, 255561), (255, 205451), (615, 85187), (697, 75165), (2091, 25055), (3485, 15033), (5011, 10455)]