52091949

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27259}}^1$

素因数の和:27289

約数の個数: 24

約数和(自身を含む): 87013920

約数和(自身を除く): 34921971

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 27259, 81777, 190813, 354367, 572439, 1063101, 1335691, 2480569, 4007073, 7441707, 17363983, 52091949]

約数ペア:

[(1, 52091949), (3, 17363983), (7, 7441707), (13, 4007073), (21, 2480569), (39, 1335691), (49, 1063101), (91, 572439), (147, 354367), (273, 190813), (637, 81777), (1911, 27259)]