517129030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1\times {\mathrm{2473}}^1$

素因数の和:4392

約数の個数: 32

約数和(自身を含む): 1016398368

約数和(自身を除く): 499269338

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1901, 2473, 3802, 4946, 9505, 12365, 19010, 20911, 24730, 27203, 41822, 54406, 104555, 136015, 209110, 272030, 4701173, 9402346, 23505865, 47011730, 51712903, 103425806, 258564515, 517129030]

約数ペア:

[(1, 517129030), (2, 258564515), (5, 103425806), (10, 51712903), (11, 47011730), (22, 23505865), (55, 9402346), (110, 4701173), (1901, 272030), (2473, 209110), (3802, 136015), (4946, 104555), (9505, 54406), (12365, 41822), (19010, 27203), (20911, 24730)]