54348722

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 82766880

約数和(自身を除く): 28418158

約数列:

[1, 2, 137, 139, 274, 278, 1427, 2854, 19043, 38086, 195499, 198353, 390998, 396706, 27174361, 54348722]

約数ペア:

[(1, 54348722), (2, 27174361), (137, 396706), (139, 390998), (274, 198353), (278, 195499), (1427, 38086), (2854, 19043)]