51131182

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{2609}}^1$

素因数の和:2891

約数の個数: 16

約数和(自身を含む): 78926400

約数和(自身を除く): 27795218

約数列:

[1, 2, 41, 82, 239, 478, 2609, 5218, 9799, 19598, 106969, 213938, 623551, 1247102, 25565591, 51131182]

約数ペア:

[(1, 51131182), (2, 25565591), (41, 1247102), (82, 623551), (239, 213938), (478, 106969), (2609, 19598), (5218, 9799)]