50511591

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14887}}^1$

素因数の和:14935

約数の個数: 24

約数和(自身を含む): 81288480

約数和(自身を除く): 30776889

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 14887, 44661, 133983, 193531, 431723, 580593, 1295169, 1741779, 3885507, 5612399, 16837197, 50511591]

約数ペア:

[(1, 50511591), (3, 16837197), (9, 5612399), (13, 3885507), (29, 1741779), (39, 1295169), (87, 580593), (117, 431723), (261, 193531), (377, 133983), (1131, 44661), (3393, 14887)]