51614829

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 89856000

約数和(自身を除く): 38241171

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 179, 199, 207, 483, 537, 597, 1253, 1393, 1449, 1611, 1791, 3759, 4117, 4179, 4577, 11277, 12351, 12537, 13731, 28819, 32039, 35621, 37053, 41193, 86457, 96117, 106863, 249347, 259371, 288351, 320589, 748041, 819283, 2244123, 2457849, 5734981, 7373547, 17204943, 51614829]

約数ペア:

[(1, 51614829), (3, 17204943), (7, 7373547), (9, 5734981), (21, 2457849), (23, 2244123), (63, 819283), (69, 748041), (161, 320589), (179, 288351), (199, 259371), (207, 249347), (483, 106863), (537, 96117), (597, 86457), (1253, 41193), (1393, 37053), (1449, 35621), (1611, 32039), (1791, 28819), (3759, 13731), (4117, 12537), (4179, 12351), (4577, 11277)]