278712863522

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{55943971}}^1$

素因数の和:55944073

約数の個数: 16

約数和(自身を含む): 435020326272

約数和(自身を除く): 156307462750

約数列:

[1, 2, 47, 53, 94, 106, 2491, 4982, 55943971, 111887942, 2629366637, 2965030463, 5258733274, 5930060926, 139356431761, 278712863522]

約数ペア:

[(1, 278712863522), (2, 139356431761), (47, 5930060926), (53, 5258733274), (94, 2965030463), (106, 2629366637), (2491, 111887942), (4982, 55943971)]