56454968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{977}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 109848960

約数和(自身を除く): 53393992

約数列:

[1, 2, 4, 8, 31, 62, 124, 233, 248, 466, 932, 977, 1864, 1954, 3908, 7223, 7816, 14446, 28892, 30287, 57784, 60574, 121148, 227641, 242296, 455282, 910564, 1821128, 7056871, 14113742, 28227484, 56454968]

約数ペア:

[(1, 56454968), (2, 28227484), (4, 14113742), (8, 7056871), (31, 1821128), (62, 910564), (124, 455282), (233, 242296), (248, 227641), (466, 121148), (932, 60574), (977, 57784), (1864, 30287), (1954, 28892), (3908, 14446), (7223, 7816)]