56717154550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{798271}}^1$

素因数の和:798326

約数の個数: 72

約数和(自身を含む): 126949196160

約数和(自身を除く): 70232041610

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 49, 50, 58, 70, 98, 145, 175, 203, 245, 290, 350, 406, 490, 725, 1015, 1225, 1421, 1450, 2030, 2450, 2842, 5075, 7105, 10150, 14210, 35525, 71050, 798271, 1596542, 3991355, 5587897, 7982710, 11175794, 19956775, 23149859, 27939485, 39115279, 39913550, 46299718, 55878970, 78230558, 115749295, 139697425, 162049013, 195576395, 231498590, 279394850, 324098026, 391152790, 578746475, 810245065, 977881975, 1134343091, 1157492950, 1620490130, 1955763950, 2268686182, 4051225325, 5671715455, 8102450650, 11343430910, 28358577275, 56717154550]

約数ペア:

[(1, 56717154550), (2, 28358577275), (5, 11343430910), (7, 8102450650), (10, 5671715455), (14, 4051225325), (25, 2268686182), (29, 1955763950), (35, 1620490130), (49, 1157492950), (50, 1134343091), (58, 977881975), (70, 810245065), (98, 578746475), (145, 391152790), (175, 324098026), (203, 279394850), (245, 231498590), (290, 195576395), (350, 162049013), (406, 139697425), (490, 115749295), (725, 78230558), (1015, 55878970), (1225, 46299718), (1421, 39913550), (1450, 39115279), (2030, 27939485), (2450, 23149859), (2842, 19956775), (5075, 11175794), (7105, 7982710), (10150, 5587897), (14210, 3991355), (35525, 1596542), (71050, 798271)]