55371248

素因数分解:

$2^4\times {\mathrm{1663}}^1\times {\mathrm{2081}}^1$

素因数の和:3752

約数の個数: 20

約数和(自身を含む): 107397888

約数和(自身を除く): 52026640

約数列:

[1, 2, 4, 8, 16, 1663, 2081, 3326, 4162, 6652, 8324, 13304, 16648, 26608, 33296, 3460703, 6921406, 13842812, 27685624, 55371248]

約数ペア:

[(1, 55371248), (2, 27685624), (4, 13842812), (8, 6921406), (16, 3460703), (1663, 33296), (2081, 26608), (3326, 16648), (4162, 13304), (6652, 8324)]