50992389

素因数分解:

$3^3\times 7^2\times {\mathrm{38543}}^1$

素因数の和:38566

約数の個数: 24

約数和(自身を含む): 87880320

約数和(自身を除く): 36887931

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 38543, 115629, 269801, 346887, 809403, 1040661, 1888607, 2428209, 5665821, 7284627, 16997463, 50992389]

約数ペア:

[(1, 50992389), (3, 16997463), (7, 7284627), (9, 5665821), (21, 2428209), (27, 1888607), (49, 1040661), (63, 809403), (147, 346887), (189, 269801), (441, 115629), (1323, 38543)]