97239350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 195977040

約数和(自身を除く): 98737690

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 211, 325, 422, 650, 709, 1055, 1418, 2110, 2743, 3545, 5275, 5486, 7090, 9217, 10550, 13715, 17725, 18434, 27430, 35450, 46085, 68575, 92170, 137150, 149599, 230425, 299198, 460850, 747995, 1495990, 1944787, 3739975, 3889574, 7479950, 9723935, 19447870, 48619675, 97239350]

約数ペア:

[(1, 97239350), (2, 48619675), (5, 19447870), (10, 9723935), (13, 7479950), (25, 3889574), (26, 3739975), (50, 1944787), (65, 1495990), (130, 747995), (211, 460850), (325, 299198), (422, 230425), (650, 149599), (709, 137150), (1055, 92170), (1418, 68575), (2110, 46085), (2743, 35450), (3545, 27430), (5275, 18434), (5486, 17725), (7090, 13715), (9217, 10550)]