55136510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38557}}^1$

素因数の和:38588

約数の個数: 32

約数和(自身を含む): 116599392

約数和(自身を除く): 61462882

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 38557, 77114, 192785, 385570, 424127, 501241, 848254, 1002482, 2120635, 2506205, 4241270, 5012410, 5513651, 11027302, 27568255, 55136510]

約数ペア:

[(1, 55136510), (2, 27568255), (5, 11027302), (10, 5513651), (11, 5012410), (13, 4241270), (22, 2506205), (26, 2120635), (55, 1002482), (65, 848254), (110, 501241), (130, 424127), (143, 385570), (286, 192785), (715, 77114), (1430, 38557)]