57255704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15131}}^1$

素因数の和:15191

約数の個数: 32

約数和(自身を含む): 119845440

約数和(自身を除く): 62589736

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 15131, 30262, 60524, 121048, 166441, 332882, 650633, 665764, 1301266, 1331528, 2602532, 5205064, 7156963, 14313926, 28627852, 57255704]

約数ペア:

[(1, 57255704), (2, 28627852), (4, 14313926), (8, 7156963), (11, 5205064), (22, 2602532), (43, 1331528), (44, 1301266), (86, 665764), (88, 650633), (172, 332882), (344, 166441), (473, 121048), (946, 60524), (1892, 30262), (3784, 15131)]