56904944

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:917

約数の個数: 40

約数和(自身を含む): 115706880

約数和(自身を除く): 58801936

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 239, 368, 478, 647, 956, 1294, 1912, 2588, 3824, 5176, 5497, 10352, 10994, 14881, 21988, 29762, 43976, 59524, 87952, 119048, 154633, 238096, 309266, 618532, 1237064, 2474128, 3556559, 7113118, 14226236, 28452472, 56904944]

約数ペア:

[(1, 56904944), (2, 28452472), (4, 14226236), (8, 7113118), (16, 3556559), (23, 2474128), (46, 1237064), (92, 618532), (184, 309266), (239, 238096), (368, 154633), (478, 119048), (647, 87952), (956, 59524), (1294, 43976), (1912, 29762), (2588, 21988), (3824, 14881), (5176, 10994), (5497, 10352)]