47386876

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2089}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 85322160

約数和(自身を除く): 37935284

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 2089, 4178, 5671, 8356, 11342, 22684, 110717, 221434, 223523, 442868, 447046, 894092, 11846719, 23693438, 47386876]

約数ペア:

[(1, 47386876), (2, 23693438), (4, 11846719), (53, 894092), (106, 447046), (107, 442868), (212, 223523), (214, 221434), (428, 110717), (2089, 22684), (4178, 11342), (5671, 8356)]