5937580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 13771296

約数和(自身を除く): 7833716

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 197, 220, 274, 394, 548, 685, 788, 985, 1370, 1507, 1970, 2167, 2740, 3014, 3940, 4334, 6028, 7535, 8668, 10835, 15070, 21670, 26989, 30140, 43340, 53978, 107956, 134945, 269890, 296879, 539780, 593758, 1187516, 1484395, 2968790, 5937580]

約数ペア:

[(1, 5937580), (2, 2968790), (4, 1484395), (5, 1187516), (10, 593758), (11, 539780), (20, 296879), (22, 269890), (44, 134945), (55, 107956), (110, 53978), (137, 43340), (197, 30140), (220, 26989), (274, 21670), (394, 15070), (548, 10835), (685, 8668), (788, 7535), (985, 6028), (1370, 4334), (1507, 3940), (1970, 3014), (2167, 2740)]