40549114510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1\times {\mathrm{101977}}^1$

素因数の和:104340

約数の個数: 32

約数和(自身を含む): 77315640480

約数和(自身を除く): 36766525970

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2339, 4678, 11695, 23390, 39763, 79526, 101977, 198815, 203954, 397630, 509885, 1019770, 1733609, 3467218, 8668045, 17336090, 238524203, 477048406, 1192621015, 2385242030, 4054911451, 8109822902, 20274557255, 40549114510]

約数ペア:

[(1, 40549114510), (2, 20274557255), (5, 8109822902), (10, 4054911451), (17, 2385242030), (34, 1192621015), (85, 477048406), (170, 238524203), (2339, 17336090), (4678, 8668045), (11695, 3467218), (23390, 1733609), (39763, 1019770), (79526, 509885), (101977, 397630), (198815, 203954)]