50937950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1266

約数の個数: 72

約数和(自身を含む): 116791632

約数和(自身を除く): 65853682

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 49, 50, 70, 85, 98, 119, 170, 175, 238, 245, 350, 425, 490, 595, 833, 850, 1190, 1223, 1225, 1666, 2446, 2450, 2975, 4165, 5950, 6115, 8330, 8561, 12230, 17122, 20791, 20825, 30575, 41582, 41650, 42805, 59927, 61150, 85610, 103955, 119854, 145537, 207910, 214025, 291074, 299635, 428050, 519775, 599270, 727685, 1018759, 1039550, 1455370, 1498175, 2037518, 2996350, 3638425, 5093795, 7276850, 10187590, 25468975, 50937950]

約数ペア:

[(1, 50937950), (2, 25468975), (5, 10187590), (7, 7276850), (10, 5093795), (14, 3638425), (17, 2996350), (25, 2037518), (34, 1498175), (35, 1455370), (49, 1039550), (50, 1018759), (70, 727685), (85, 599270), (98, 519775), (119, 428050), (170, 299635), (175, 291074), (238, 214025), (245, 207910), (350, 145537), (425, 119854), (490, 103955), (595, 85610), (833, 61150), (850, 59927), (1190, 42805), (1223, 41650), (1225, 41582), (1666, 30575), (2446, 20825), (2450, 20791), (2975, 17122), (4165, 12230), (5950, 8561), (6115, 8330)]