51002679

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2053}}^1$

素因数の和:2096

約数の個数: 36

約数和(自身を含む): 85701096

約数和(自身を除く): 34698417

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 507, 637, 1183, 1911, 2053, 3549, 6159, 8281, 14371, 24843, 26689, 43113, 80067, 100597, 186823, 301791, 346957, 560469, 1040871, 1307761, 2428699, 3923283, 7286097, 17000893, 51002679]

約数ペア:

[(1, 51002679), (3, 17000893), (7, 7286097), (13, 3923283), (21, 2428699), (39, 1307761), (49, 1040871), (91, 560469), (147, 346957), (169, 301791), (273, 186823), (507, 100597), (637, 80067), (1183, 43113), (1911, 26689), (2053, 24843), (3549, 14371), (6159, 8281)]