57522808

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19381}}^1$

素因数の和:19447

約数の個数: 32

約数和(自身を含む): 125595360

約数和(自身を除く): 68072552

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 19381, 38762, 77524, 135667, 155048, 271334, 542668, 1027193, 1085336, 2054386, 4108772, 7190351, 8217544, 14380702, 28761404, 57522808]

約数ペア:

[(1, 57522808), (2, 28761404), (4, 14380702), (7, 8217544), (8, 7190351), (14, 4108772), (28, 2054386), (53, 1085336), (56, 1027193), (106, 542668), (212, 271334), (371, 155048), (424, 135667), (742, 77524), (1484, 38762), (2968, 19381)]