51665874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4219}}^1$

素因数の和:4394

約数の個数: 32

約数和(自身を含む): 112015680

約数和(自身を除く): 60349806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 4219, 6123, 8438, 12246, 12657, 25314, 54847, 109694, 164541, 329082, 662383, 1324766, 1987149, 3974298, 8610979, 17221958, 25832937, 51665874]

約数ペア:

[(1, 51665874), (2, 25832937), (3, 17221958), (6, 8610979), (13, 3974298), (26, 1987149), (39, 1324766), (78, 662383), (157, 329082), (314, 164541), (471, 109694), (942, 54847), (2041, 25314), (4082, 12657), (4219, 12246), (6123, 8438)]