51114579

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 75694080

約数和(自身を除く): 24579501

約数列:

[1, 3, 19, 23, 57, 69, 127, 307, 381, 437, 921, 1311, 2413, 2921, 5833, 7061, 7239, 8763, 17499, 21183, 38989, 55499, 116967, 134159, 166497, 402477, 740791, 896747, 2222373, 2690241, 17038193, 51114579]

約数ペア:

[(1, 51114579), (3, 17038193), (19, 2690241), (23, 2222373), (57, 896747), (69, 740791), (127, 402477), (307, 166497), (381, 134159), (437, 116967), (921, 55499), (1311, 38989), (2413, 21183), (2921, 17499), (5833, 8763), (7061, 7239)]