15672553355

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{2713}}^1$

素因数の和:3135

約数の個数: 32

約数和(自身を含む): 19520217024

約数和(自身を除く): 3847663669

約数列:

[1, 5, 43, 97, 215, 277, 485, 1385, 2713, 4171, 11911, 13565, 20855, 26869, 59555, 116659, 134345, 263161, 583295, 751501, 1155367, 1315805, 3757505, 5776835, 11315923, 32314543, 56579615, 72895597, 161572715, 364477985, 3134510671, 15672553355]

約数ペア:

[(1, 15672553355), (5, 3134510671), (43, 364477985), (97, 161572715), (215, 72895597), (277, 56579615), (485, 32314543), (1385, 11315923), (2713, 5776835), (4171, 3757505), (11911, 1315805), (13565, 1155367), (20855, 751501), (26869, 583295), (59555, 263161), (116659, 134345)]