51076792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{743}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 103430880

約数和(自身を除く): 52354088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 661, 743, 1322, 1486, 2644, 2972, 5288, 5944, 8593, 9659, 17186, 19318, 34372, 38636, 68744, 77272, 491123, 982246, 1964492, 3928984, 6384599, 12769198, 25538396, 51076792]

約数ペア:

[(1, 51076792), (2, 25538396), (4, 12769198), (8, 6384599), (13, 3928984), (26, 1964492), (52, 982246), (104, 491123), (661, 77272), (743, 68744), (1322, 38636), (1486, 34372), (2644, 19318), (2972, 17186), (5288, 9659), (5944, 8593)]