49805571

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{947}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 68073984

約数和(自身を除く): 18268413

約数列:

[1, 3, 47, 141, 373, 947, 1119, 2841, 17531, 44509, 52593, 133527, 353231, 1059693, 16601857, 49805571]

約数ペア:

[(1, 49805571), (3, 16601857), (47, 1059693), (141, 353231), (373, 133527), (947, 52593), (1119, 44509), (2841, 17531)]