51590811

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1867}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 70416128

約数和(自身を除く): 18825317

約数列:

[1, 3, 61, 151, 183, 453, 1867, 5601, 9211, 27633, 113887, 281917, 341661, 845751, 17196937, 51590811]

約数ペア:

[(1, 51590811), (3, 17196937), (61, 845751), (151, 341661), (183, 281917), (453, 113887), (1867, 27633), (5601, 9211)]