5081319.00000000

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{103}}^2$

素因数の和:232

約数の個数: 72

約数和(自身を含む): 93588768

約数和(自身を除く): 56457268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 103, 125, 140, 175, 206, 250, 350, 412, 500, 515, 700, 721, 875, 1030, 1442, 1750, 2060, 2575, 2884, 3500, 3605, 5150, 7210, 10300, 10609, 12875, 14420, 18025, 21218, 25750, 36050, 42436, 51500, 53045, 72100, 74263, 90125, 106090, 148526, 180250, 212180, 265225, 297052, 360500, 371315, 530450, 742630, 1060900, 1326125, 1485260, 1856575, 2652250, 3713150, 5304500, 7426300, 9282875, 18565750, 37131500]

約数ペア:

[(1, 37131500), (2, 18565750), (4, 9282875), (5, 7426300), (7, 5304500), (10, 3713150), (14, 2652250), (20, 1856575), (25, 1485260), (28, 1326125), (35, 1060900), (50, 742630), (70, 530450), (100, 371315), (103, 360500), (125, 297052), (140, 265225), (175, 212180), (206, 180250), (250, 148526), (350, 106090), (412, 90125), (500, 74263), (515, 72100), (700, 53045), (721, 51500), (875, 42436), (1030, 36050), (1442, 25750), (1750, 21218), (2060, 18025), (2575, 14420), (2884, 12875), (3500, 10609), (3605, 10300), (5150, 7210)]