51593841

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{3769}}^1$

素因数の和:3807

約数の個数: 30

約数和(自身を含む): 83479110

約数和(自身を除く): 31885269

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 3769, 4563, 11307, 13689, 33921, 48997, 101763, 146991, 305289, 440973, 636961, 1322919, 1910883, 3968757, 5732649, 17197947, 51593841]

約数ペア:

[(1, 51593841), (3, 17197947), (9, 5732649), (13, 3968757), (27, 1910883), (39, 1322919), (81, 636961), (117, 440973), (169, 305289), (351, 146991), (507, 101763), (1053, 48997), (1521, 33921), (3769, 13689), (4563, 11307)]