5165200

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:404

約数の個数: 60

約数和(自身を含む): 12781300

約数和(自身を除く): 7616100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 349, 370, 400, 592, 698, 740, 925, 1396, 1480, 1745, 1850, 2792, 2960, 3490, 3700, 5584, 6980, 7400, 8725, 12913, 13960, 14800, 17450, 25826, 27920, 34900, 51652, 64565, 69800, 103304, 129130, 139600, 206608, 258260, 322825, 516520, 645650, 1033040, 1291300, 2582600, 5165200]

約数ペア:

[(1, 5165200), (2, 2582600), (4, 1291300), (5, 1033040), (8, 645650), (10, 516520), (16, 322825), (20, 258260), (25, 206608), (37, 139600), (40, 129130), (50, 103304), (74, 69800), (80, 64565), (100, 51652), (148, 34900), (185, 27920), (200, 25826), (296, 17450), (349, 14800), (370, 13960), (400, 12913), (592, 8725), (698, 7400), (740, 6980), (925, 5584), (1396, 3700), (1480, 3490), (1745, 2960), (1850, 2792)]