56989216

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{77431}}^1$

素因数の和:77464

約数の個数: 24

約数和(自身を含む): 117077184

約数和(自身を除く): 60087968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 77431, 154862, 309724, 619448, 1238896, 1780913, 2477792, 3561826, 7123652, 14247304, 28494608, 56989216]

約数ペア:

[(1, 56989216), (2, 28494608), (4, 14247304), (8, 7123652), (16, 3561826), (23, 2477792), (32, 1780913), (46, 1238896), (92, 619448), (184, 309724), (368, 154862), (736, 77431)]