49541814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{131063}}^1$

素因数の和:131081

約数の個数: 32

約数和(自身を含む): 125821440

約数和(自身を除く): 76279626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 131063, 262126, 393189, 786378, 917441, 1179567, 1834882, 2359134, 2752323, 3538701, 5504646, 7077402, 8256969, 16513938, 24770907, 49541814]

約数ペア:

[(1, 49541814), (2, 24770907), (3, 16513938), (6, 8256969), (7, 7077402), (9, 5504646), (14, 3538701), (18, 2752323), (21, 2359134), (27, 1834882), (42, 1179567), (54, 917441), (63, 786378), (126, 393189), (189, 262126), (378, 131063)]