50285438

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{189043}}^1$

素因数の和:189071

約数の個数: 16

約数和(自身を含む): 90741120

約数和(自身を除く): 40455682

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 189043, 378086, 1323301, 2646602, 3591817, 7183634, 25142719, 50285438]

約数ペア:

[(1, 50285438), (2, 25142719), (7, 7183634), (14, 3591817), (19, 2646602), (38, 1323301), (133, 378086), (266, 189043)]