55731884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1877}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 105273168

約数和(自身を除く): 49541284

約数列:

[1, 2, 4, 13, 26, 52, 571, 1142, 1877, 2284, 3754, 7423, 7508, 14846, 24401, 29692, 48802, 97604, 1071767, 2143534, 4287068, 13932971, 27865942, 55731884]

約数ペア:

[(1, 55731884), (2, 27865942), (4, 13932971), (13, 4287068), (26, 2143534), (52, 1071767), (571, 97604), (1142, 48802), (1877, 29692), (2284, 24401), (3754, 14846), (7423, 7508)]