51992275

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 66402000

約数和(自身を除く): 14409725

約数列:

[1, 5, 25, 59, 101, 295, 349, 505, 1475, 1745, 2525, 5959, 8725, 20591, 29795, 35249, 102955, 148975, 176245, 514775, 881225, 2079691, 10398455, 51992275]

約数ペア:

[(1, 51992275), (5, 10398455), (25, 2079691), (59, 881225), (101, 514775), (295, 176245), (349, 148975), (505, 102955), (1475, 35249), (1745, 29795), (2525, 20591), (5959, 8725)]