50754200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{5179}}^1$

素因数の和:5209

約数の個数: 72

約数和(自身を含む): 137295900

約数和(自身を除く): 86541700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 5179, 9800, 10358, 20716, 25895, 36253, 41432, 51790, 72506, 103580, 129475, 145012, 181265, 207160, 253771, 258950, 290024, 362530, 507542, 517900, 725060, 906325, 1015084, 1035800, 1268855, 1450120, 1812650, 2030168, 2537710, 3625300, 5075420, 6344275, 7250600, 10150840, 12688550, 25377100, 50754200]

約数ペア:

[(1, 50754200), (2, 25377100), (4, 12688550), (5, 10150840), (7, 7250600), (8, 6344275), (10, 5075420), (14, 3625300), (20, 2537710), (25, 2030168), (28, 1812650), (35, 1450120), (40, 1268855), (49, 1035800), (50, 1015084), (56, 906325), (70, 725060), (98, 517900), (100, 507542), (140, 362530), (175, 290024), (196, 258950), (200, 253771), (245, 207160), (280, 181265), (350, 145012), (392, 129475), (490, 103580), (700, 72506), (980, 51790), (1225, 41432), (1400, 36253), (1960, 25895), (2450, 20716), (4900, 10358), (5179, 9800)]