37054820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3917}}^1$

素因数の和:3980

約数の個数: 48

約数和(自身を含む): 86885568

約数和(自身を除く): 49830748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 3917, 4730, 7834, 9460, 15668, 19585, 39170, 43087, 78340, 86174, 168431, 172348, 215435, 336862, 430870, 673724, 842155, 861740, 1684310, 1852741, 3368620, 3705482, 7410964, 9263705, 18527410, 37054820]

約数ペア:

[(1, 37054820), (2, 18527410), (4, 9263705), (5, 7410964), (10, 3705482), (11, 3368620), (20, 1852741), (22, 1684310), (43, 861740), (44, 842155), (55, 673724), (86, 430870), (110, 336862), (172, 215435), (215, 172348), (220, 168431), (430, 86174), (473, 78340), (860, 43087), (946, 39170), (1892, 19585), (2365, 15668), (3917, 9460), (4730, 7834)]