51544119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 80075520

約数和(自身を除く): 28531401

約数列:

[1, 3, 11, 17, 33, 51, 139, 187, 417, 561, 661, 1529, 1983, 2363, 4587, 7089, 7271, 11237, 21813, 25993, 33711, 77979, 91879, 123607, 275637, 370821, 1010669, 1561943, 3032007, 4685829, 17181373, 51544119]

約数ペア:

[(1, 51544119), (3, 17181373), (11, 4685829), (17, 3032007), (33, 1561943), (51, 1010669), (139, 370821), (187, 275637), (417, 123607), (561, 91879), (661, 77979), (1529, 33711), (1983, 25993), (2363, 21813), (4587, 11237), (7089, 7271)]