1400414510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{48407}}^1$

素因数の和:48688

約数の個数: 32

約数和(自身を含む): 2760417792

約数和(自身を除く): 1360003282

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2630, 2893, 5786, 14465, 28930, 48407, 96814, 242035, 484070, 532477, 1064954, 2662385, 5324770, 12731041, 25462082, 63655205, 127310410, 140041451, 280082902, 700207255, 1400414510]

約数ペア:

[(1, 1400414510), (2, 700207255), (5, 280082902), (10, 140041451), (11, 127310410), (22, 63655205), (55, 25462082), (110, 12731041), (263, 5324770), (526, 2662385), (1315, 1064954), (2630, 532477), (2893, 484070), (5786, 242035), (14465, 96814), (28930, 48407)]