27804941230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{10799}}^1$

素因数の和:11169

約数の個数: 64

約数和(自身を含む): 55427328000

約数和(自身を除く): 27622386770

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 263, 445, 526, 890, 979, 1315, 1958, 2630, 2893, 4895, 5786, 9790, 10799, 14465, 21598, 23407, 28930, 46814, 53995, 107990, 117035, 118789, 234070, 237578, 257477, 514954, 593945, 961111, 1187890, 1287385, 1922222, 2574770, 2840137, 4805555, 5680274, 9611110, 10572221, 14200685, 21144442, 28401370, 31241507, 52861105, 62483014, 105722210, 156207535, 252772193, 312415070, 505544386, 1263860965, 2527721930, 2780494123, 5560988246, 13902470615, 27804941230]

約数ペア:

[(1, 27804941230), (2, 13902470615), (5, 5560988246), (10, 2780494123), (11, 2527721930), (22, 1263860965), (55, 505544386), (89, 312415070), (110, 252772193), (178, 156207535), (263, 105722210), (445, 62483014), (526, 52861105), (890, 31241507), (979, 28401370), (1315, 21144442), (1958, 14200685), (2630, 10572221), (2893, 9611110), (4895, 5680274), (5786, 4805555), (9790, 2840137), (10799, 2574770), (14465, 1922222), (21598, 1287385), (23407, 1187890), (28930, 961111), (46814, 593945), (53995, 514954), (107990, 257477), (117035, 237578), (118789, 234070)]