56155748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2243}}^1$

素因数の和:2827

約数の個数: 24

約数和(自身を含む): 107442720

約数和(自身を除く): 51286972

約数列:

[1, 2, 4, 11, 22, 44, 569, 1138, 2243, 2276, 4486, 6259, 8972, 12518, 24673, 25036, 49346, 98692, 1276267, 2552534, 5105068, 14038937, 28077874, 56155748]

約数ペア:

[(1, 56155748), (2, 28077874), (4, 14038937), (11, 5105068), (22, 2552534), (44, 1276267), (569, 98692), (1138, 49346), (2243, 25036), (2276, 24673), (4486, 12518), (6259, 8972)]