51753100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4349}}^1$

素因数の和:4387

約数の個数: 72

約数和(自身を含む): 135928800

約数和(自身を除く): 84175700

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 4349, 5950, 8698, 11900, 17396, 21745, 30443, 43490, 60886, 73933, 86980, 108725, 121772, 147866, 152215, 217450, 295732, 304430, 369665, 434900, 517531, 608860, 739330, 761075, 1035062, 1478660, 1522150, 1848325, 2070124, 2587655, 3044300, 3696650, 5175310, 7393300, 10350620, 12938275, 25876550, 51753100]

約数ペア:

[(1, 51753100), (2, 25876550), (4, 12938275), (5, 10350620), (7, 7393300), (10, 5175310), (14, 3696650), (17, 3044300), (20, 2587655), (25, 2070124), (28, 1848325), (34, 1522150), (35, 1478660), (50, 1035062), (68, 761075), (70, 739330), (85, 608860), (100, 517531), (119, 434900), (140, 369665), (170, 304430), (175, 295732), (238, 217450), (340, 152215), (350, 147866), (425, 121772), (476, 108725), (595, 86980), (700, 73933), (850, 60886), (1190, 43490), (1700, 30443), (2380, 21745), (2975, 17396), (4349, 11900), (5950, 8698)]