49444010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 111939840

約数和(自身を除く): 62495830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 157, 314, 385, 409, 770, 785, 818, 1099, 1570, 1727, 2045, 2198, 2863, 3454, 4090, 4499, 5495, 5726, 8635, 8998, 10990, 12089, 14315, 17270, 22495, 24178, 28630, 31493, 44990, 60445, 62986, 64213, 120890, 128426, 157465, 314930, 321065, 449491, 642130, 706343, 898982, 1412686, 2247455, 3531715, 4494910, 4944401, 7063430, 9888802, 24722005, 49444010]

約数ペア:

[(1, 49444010), (2, 24722005), (5, 9888802), (7, 7063430), (10, 4944401), (11, 4494910), (14, 3531715), (22, 2247455), (35, 1412686), (55, 898982), (70, 706343), (77, 642130), (110, 449491), (154, 321065), (157, 314930), (314, 157465), (385, 128426), (409, 120890), (770, 64213), (785, 62986), (818, 60445), (1099, 44990), (1570, 31493), (1727, 28630), (2045, 24178), (2198, 22495), (2863, 17270), (3454, 14315), (4090, 12089), (4499, 10990), (5495, 8998), (5726, 8635)]