522057367

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 597155328

約数和(自身を除く): 75097961

約数列:

[1, 13, 43, 53, 67, 263, 559, 689, 871, 2279, 2881, 3419, 3551, 11309, 13939, 17621, 29627, 37453, 46163, 147017, 152693, 181207, 229073, 599377, 757703, 933913, 1985009, 7791901, 9850139, 12140869, 40158259, 522057367]

約数ペア:

[(1, 522057367), (13, 40158259), (43, 12140869), (53, 9850139), (67, 7791901), (263, 1985009), (559, 933913), (689, 757703), (871, 599377), (2279, 229073), (2881, 181207), (3419, 152693), (3551, 147017), (11309, 46163), (13939, 37453), (17621, 29627)]