51887850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{49417}}^1$

素因数の和:49439

約数の個数: 48

約数和(自身を含む): 147067968

約数和(自身を除く): 95180118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 49417, 98834, 148251, 247085, 296502, 345919, 494170, 691838, 741255, 1037757, 1235425, 1482510, 1729595, 2075514, 2470850, 3459190, 3706275, 5188785, 7412550, 8647975, 10377570, 17295950, 25943925, 51887850]

約数ペア:

[(1, 51887850), (2, 25943925), (3, 17295950), (5, 10377570), (6, 8647975), (7, 7412550), (10, 5188785), (14, 3706275), (15, 3459190), (21, 2470850), (25, 2075514), (30, 1729595), (35, 1482510), (42, 1235425), (50, 1037757), (70, 741255), (75, 691838), (105, 494170), (150, 345919), (175, 296502), (210, 247085), (350, 148251), (525, 98834), (1050, 49417)]