55928739

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 75494144

約数和(自身を除く): 19565405

約数列:

[1, 3, 151, 331, 373, 453, 993, 1119, 49981, 56323, 123463, 149943, 168969, 370389, 18642913, 55928739]

約数ペア:

[(1, 55928739), (3, 18642913), (151, 370389), (331, 168969), (373, 149943), (453, 123463), (993, 56323), (1119, 49981)]