51567307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 63529920

約数和(自身を除く): 11962613

約数列:

[1, 11, 17, 29, 37, 187, 257, 319, 407, 493, 629, 1073, 2827, 4369, 5423, 6919, 7453, 9509, 11803, 18241, 48059, 81983, 104599, 126701, 161653, 200651, 275761, 1393711, 1778183, 3033371, 4687937, 51567307]

約数ペア:

[(1, 51567307), (11, 4687937), (17, 3033371), (29, 1778183), (37, 1393711), (187, 275761), (257, 200651), (319, 161653), (407, 126701), (493, 104599), (629, 81983), (1073, 48059), (2827, 18241), (4369, 11803), (5423, 9509), (6919, 7453)]