51266814

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{61471}}^1$

素因数の和:61615

約数の個数: 16

約数和(自身を含む): 103272960

約数和(自身を除く): 52006146

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 61471, 122942, 184413, 368826, 8544469, 17088938, 25633407, 51266814]

約数ペア:

[(1, 51266814), (2, 25633407), (3, 17088938), (6, 8544469), (139, 368826), (278, 184413), (417, 122942), (834, 61471)]