54428132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{7879}}^1$

素因数の和:8051

約数の個数: 24

約数和(自身を含む): 104583360

約数和(自身を除く): 50155228

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 7879, 15758, 31516, 86669, 173338, 346676, 1237003, 2474006, 4948012, 13607033, 27214066, 54428132]

約数ペア:

[(1, 54428132), (2, 27214066), (4, 13607033), (11, 4948012), (22, 2474006), (44, 1237003), (157, 346676), (314, 173338), (628, 86669), (1727, 31516), (3454, 15758), (6908, 7879)]