51814950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 144847872

約数和(自身を除く): 93032922

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 31, 33, 50, 55, 62, 66, 75, 93, 110, 150, 155, 165, 186, 275, 310, 330, 341, 465, 550, 682, 775, 825, 930, 1013, 1023, 1550, 1650, 1705, 2026, 2046, 2325, 3039, 3410, 4650, 5065, 5115, 6078, 8525, 10130, 10230, 11143, 15195, 17050, 22286, 25325, 25575, 30390, 31403, 33429, 50650, 51150, 55715, 62806, 66858, 75975, 94209, 111430, 151950, 157015, 167145, 188418, 278575, 314030, 334290, 345433, 471045, 557150, 690866, 785075, 835725, 942090, 1036299, 1570150, 1671450, 1727165, 2072598, 2355225, 3454330, 4710450, 5181495, 8635825, 10362990, 17271650, 25907475, 51814950]

約数ペア:

[(1, 51814950), (2, 25907475), (3, 17271650), (5, 10362990), (6, 8635825), (10, 5181495), (11, 4710450), (15, 3454330), (22, 2355225), (25, 2072598), (30, 1727165), (31, 1671450), (33, 1570150), (50, 1036299), (55, 942090), (62, 835725), (66, 785075), (75, 690866), (93, 557150), (110, 471045), (150, 345433), (155, 334290), (165, 314030), (186, 278575), (275, 188418), (310, 167145), (330, 157015), (341, 151950), (465, 111430), (550, 94209), (682, 75975), (775, 66858), (825, 62806), (930, 55715), (1013, 51150), (1023, 50650), (1550, 33429), (1650, 31403), (1705, 30390), (2026, 25575), (2046, 25325), (2325, 22286), (3039, 17050), (3410, 15195), (4650, 11143), (5065, 10230), (5115, 10130), (6078, 8525)]