32804915

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 48173664

約数和(自身を除く): 15368749

約数列:

[1, 5, 11, 13, 43, 55, 65, 97, 121, 143, 215, 473, 485, 559, 605, 715, 1067, 1261, 1573, 2365, 2795, 4171, 5203, 5335, 6149, 6305, 7865, 11737, 13871, 20855, 26015, 30745, 45881, 54223, 58685, 67639, 69355, 152581, 229405, 271115, 338195, 504691, 596453, 762905, 2523455, 2982265, 6560983, 32804915]

約数ペア:

[(1, 32804915), (5, 6560983), (11, 2982265), (13, 2523455), (43, 762905), (55, 596453), (65, 504691), (97, 338195), (121, 271115), (143, 229405), (215, 152581), (473, 69355), (485, 67639), (559, 58685), (605, 54223), (715, 45881), (1067, 30745), (1261, 26015), (1573, 20855), (2365, 13871), (2795, 11737), (4171, 7865), (5203, 6305), (5335, 6149)]