53950960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13763}}^1$

素因数の和:13790

約数の個数: 60

約数和(自身を含む): 145925928

約数和(自身を除く): 91974968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 13763, 27526, 55052, 68815, 96341, 110104, 137630, 192682, 220208, 275260, 385364, 481705, 550520, 674387, 770728, 963410, 1101040, 1348774, 1541456, 1926820, 2697548, 3371935, 3853640, 5395096, 6743870, 7707280, 10790192, 13487740, 26975480, 53950960]

約数ペア:

[(1, 53950960), (2, 26975480), (4, 13487740), (5, 10790192), (7, 7707280), (8, 6743870), (10, 5395096), (14, 3853640), (16, 3371935), (20, 2697548), (28, 1926820), (35, 1541456), (40, 1348774), (49, 1101040), (56, 963410), (70, 770728), (80, 674387), (98, 550520), (112, 481705), (140, 385364), (196, 275260), (245, 220208), (280, 192682), (392, 137630), (490, 110104), (560, 96341), (784, 68815), (980, 55052), (1960, 27526), (3920, 13763)]