51069942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36847}}^1$

素因数の和:36873

約数の個数: 48

約数和(自身を含む): 137958912

約数和(自身を除く): 86888970

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 36847, 73694, 110541, 221082, 257929, 331623, 405317, 515858, 663246, 773787, 810634, 1215951, 1547574, 2321361, 2431902, 2837219, 3647853, 4642722, 5674438, 7295706, 8511657, 17023314, 25534971, 51069942]

約数ペア:

[(1, 51069942), (2, 25534971), (3, 17023314), (6, 8511657), (7, 7295706), (9, 5674438), (11, 4642722), (14, 3647853), (18, 2837219), (21, 2431902), (22, 2321361), (33, 1547574), (42, 1215951), (63, 810634), (66, 773787), (77, 663246), (99, 515858), (126, 405317), (154, 331623), (198, 257929), (231, 221082), (462, 110541), (693, 73694), (1386, 36847)]