51124527

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{3449}}^1$

素因数の和:3525

約数の個数: 24

約数和(自身を含む): 77859600

約数和(自身を除く): 26735073

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 3449, 4941, 10347, 14823, 31041, 93123, 210389, 279369, 631167, 838107, 1893501, 5680503, 17041509, 51124527]

約数ペア:

[(1, 51124527), (3, 17041509), (9, 5680503), (27, 1893501), (61, 838107), (81, 631167), (183, 279369), (243, 210389), (549, 93123), (1647, 31041), (3449, 14823), (4941, 10347)]