51310773

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3449}}^1$

素因数の和:3506

約数の個数: 32

約数和(自身を含む): 82800000

約数和(自身を除く): 31489227

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 3449, 4959, 10347, 14877, 31041, 65531, 93123, 100021, 196593, 300063, 589779, 900189, 1769337, 1900399, 2700567, 5701197, 17103591, 51310773]

約数ペア:

[(1, 51310773), (3, 17103591), (9, 5701197), (19, 2700567), (27, 1900399), (29, 1769337), (57, 900189), (87, 589779), (171, 300063), (261, 196593), (513, 100021), (551, 93123), (783, 65531), (1653, 31041), (3449, 14877), (4959, 10347)]