53394068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3121}}^1$

素因数の和:3192

約数の個数: 48

約数和(自身を含む): 117487104

約数和(自身を除く): 64093036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1222, 1316, 2444, 3121, 4277, 6242, 8554, 12484, 17108, 21847, 40573, 43694, 81146, 87388, 146687, 162292, 284011, 293374, 568022, 586748, 1026809, 1136044, 1906931, 2053618, 3813862, 4107236, 7627724, 13348517, 26697034, 53394068]

約数ペア:

[(1, 53394068), (2, 26697034), (4, 13348517), (7, 7627724), (13, 4107236), (14, 3813862), (26, 2053618), (28, 1906931), (47, 1136044), (52, 1026809), (91, 586748), (94, 568022), (182, 293374), (188, 284011), (329, 162292), (364, 146687), (611, 87388), (658, 81146), (1222, 43694), (1316, 40573), (2444, 21847), (3121, 17108), (4277, 12484), (6242, 8554)]