49821507

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{63629}}^1$

素因数の和:63667

約数の個数: 16

約数和(自身を含む): 76356000

約数和(自身を除く): 26534493

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 63629, 190887, 572661, 1717983, 1845241, 5535723, 16607169, 49821507]

約数ペア:

[(1, 49821507), (3, 16607169), (9, 5535723), (27, 1845241), (29, 1717983), (87, 572661), (261, 190887), (783, 63629)]