6651050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 14618112

約数和(自身を除く): 7967062

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 613, 775, 1085, 1226, 1550, 2170, 3065, 4291, 5425, 6130, 8582, 10850, 15325, 19003, 21455, 30650, 38006, 42910, 95015, 107275, 133021, 190030, 214550, 266042, 475075, 665105, 950150, 1330210, 3325525, 6651050]

約数ペア:

[(1, 6651050), (2, 3325525), (5, 1330210), (7, 950150), (10, 665105), (14, 475075), (25, 266042), (31, 214550), (35, 190030), (50, 133021), (62, 107275), (70, 95015), (155, 42910), (175, 38006), (217, 30650), (310, 21455), (350, 19003), (434, 15325), (613, 10850), (775, 8582), (1085, 6130), (1226, 5425), (1550, 4291), (2170, 3065)]