50389612905

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{431}}^1\times {\mathrm{971}}^1$

素因数の和:1782

約数の個数: 64

約数和(自身を含む): 84652646400

約数和(自身を除く): 34263033495

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 349, 431, 971, 1047, 1293, 1745, 2155, 2913, 4855, 5235, 6465, 8027, 9913, 14565, 22333, 24081, 29739, 40135, 49565, 66999, 111665, 120405, 148695, 150419, 334995, 338879, 418501, 451257, 752095, 1016637, 1255503, 1694395, 2092505, 2256285, 3459637, 5083185, 6277515, 7794217, 9625523, 10378911, 17298185, 23382651, 28876569, 38971085, 48127615, 51894555, 116913255, 144382845, 146056849, 438170547, 730284245, 2190852735, 3359307527, 10077922581, 16796537635, 50389612905]

約数ペア:

[(1, 50389612905), (3, 16796537635), (5, 10077922581), (15, 3359307527), (23, 2190852735), (69, 730284245), (115, 438170547), (345, 146056849), (349, 144382845), (431, 116913255), (971, 51894555), (1047, 48127615), (1293, 38971085), (1745, 28876569), (2155, 23382651), (2913, 17298185), (4855, 10378911), (5235, 9625523), (6465, 7794217), (8027, 6277515), (9913, 5083185), (14565, 3459637), (22333, 2256285), (24081, 2092505), (29739, 1694395), (40135, 1255503), (49565, 1016637), (66999, 752095), (111665, 451257), (120405, 418501), (148695, 338879), (150419, 334995)]