57490862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 101969280

約数和(自身を除く): 44478418

約数列:

[1, 2, 11, 13, 22, 26, 143, 179, 286, 358, 1123, 1969, 2246, 2327, 3938, 4654, 12353, 14599, 24706, 25597, 29198, 51194, 160589, 201017, 321178, 402034, 2211187, 2613221, 4422374, 5226442, 28745431, 57490862]

約数ペア:

[(1, 57490862), (2, 28745431), (11, 5226442), (13, 4422374), (22, 2613221), (26, 2211187), (143, 402034), (179, 321178), (286, 201017), (358, 160589), (1123, 51194), (1969, 29198), (2246, 25597), (2327, 24706), (3938, 14599), (4654, 12353)]