55412072

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{49831}}^1$

素因数の和:49976

約数の個数: 16

約数和(自身を含む): 104647200

約数和(自身を除く): 49235128

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 49831, 99662, 199324, 398648, 6926509, 13853018, 27706036, 55412072]

約数ペア:

[(1, 55412072), (2, 27706036), (4, 13853018), (8, 6926509), (139, 398648), (278, 199324), (556, 99662), (1112, 49831)]