49991942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24971}}^1$

素因数の和:25004

約数の個数: 32

約数和(自身を含む): 100687104

約数和(自身を除く): 50695162

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 24971, 49942, 174797, 274681, 324623, 349594, 549362, 649246, 1922767, 2272361, 3570853, 3845534, 4544722, 7141706, 24995971, 49991942]

約数ペア:

[(1, 49991942), (2, 24995971), (7, 7141706), (11, 4544722), (13, 3845534), (14, 3570853), (22, 2272361), (26, 1922767), (77, 649246), (91, 549362), (143, 349594), (154, 324623), (182, 274681), (286, 174797), (1001, 49942), (2002, 24971)]