51954201

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2659}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 81332160

約数和(自身を除く): 29377959

約数列:

[1, 3, 9, 13, 39, 117, 167, 501, 1503, 2171, 2659, 6513, 7977, 19539, 23931, 34567, 103701, 311103, 444053, 1332159, 3996477, 5772689, 17318067, 51954201]

約数ペア:

[(1, 51954201), (3, 17318067), (9, 5772689), (13, 3996477), (39, 1332159), (117, 444053), (167, 311103), (501, 103701), (1503, 34567), (2171, 23931), (2659, 19539), (6513, 7977)]