2550100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{3643}}^1$

素因数の和:3664

約数の個数: 36

約数和(自身を含む): 6325984

約数和(自身を除く): 3775884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 3643, 7286, 14572, 18215, 25501, 36430, 51002, 72860, 91075, 102004, 127505, 182150, 255010, 364300, 510020, 637525, 1275050, 2550100]

約数ペア:

[(1, 2550100), (2, 1275050), (4, 637525), (5, 510020), (7, 364300), (10, 255010), (14, 182150), (20, 127505), (25, 102004), (28, 91075), (35, 72860), (50, 51002), (70, 36430), (100, 25501), (140, 18215), (175, 14572), (350, 7286), (700, 3643)]