51089922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7043}}^1$

素因数の和:7095

約数の個数: 48

約数和(自身を含む): 123072768

約数和(自身を除く): 71982846

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7043, 7254, 14086, 21129, 42258, 63387, 91559, 126774, 183118, 218333, 274677, 436666, 549354, 654999, 824031, 1309998, 1648062, 1964997, 2838329, 3929994, 5676658, 8514987, 17029974, 25544961, 51089922]

約数ペア:

[(1, 51089922), (2, 25544961), (3, 17029974), (6, 8514987), (9, 5676658), (13, 3929994), (18, 2838329), (26, 1964997), (31, 1648062), (39, 1309998), (62, 824031), (78, 654999), (93, 549354), (117, 436666), (186, 274677), (234, 218333), (279, 183118), (403, 126774), (558, 91559), (806, 63387), (1209, 42258), (2418, 21129), (3627, 14086), (7043, 7254)]