52486161

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 90510336

約数和(自身を除く): 38024175

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 169, 273, 299, 483, 507, 643, 897, 1183, 1929, 2093, 3549, 3887, 4501, 6279, 8359, 11661, 13503, 14789, 25077, 27209, 44367, 58513, 81627, 103523, 108667, 175539, 192257, 310569, 326001, 576771, 760669, 1345799, 2282007, 2499341, 4037397, 7498023, 17495387, 52486161]

約数ペア:

[(1, 52486161), (3, 17495387), (7, 7498023), (13, 4037397), (21, 2499341), (23, 2282007), (39, 1345799), (69, 760669), (91, 576771), (161, 326001), (169, 310569), (273, 192257), (299, 175539), (483, 108667), (507, 103523), (643, 81627), (897, 58513), (1183, 44367), (1929, 27209), (2093, 25077), (3549, 14789), (3887, 13503), (4501, 11661), (6279, 8359)]