54666578

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{11161}}^1$

素因数の和:11273

約数の個数: 16

約数和(自身を含む): 85724160

約数和(自身を除く): 31057582

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 11161, 22322, 345991, 691982, 881719, 1763438, 27333289, 54666578]

約数ペア:

[(1, 54666578), (2, 27333289), (31, 1763438), (62, 881719), (79, 691982), (158, 345991), (2449, 22322), (4898, 11161)]