54566908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17467}}^1$

素因数の和:17553

約数の個数: 24

約数和(自身を含む): 105646464

約数和(自身を除く): 51079556

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 17467, 34934, 69868, 192137, 384274, 768548, 1240157, 2480314, 4960628, 13641727, 27283454, 54566908]

約数ペア:

[(1, 54566908), (2, 27283454), (4, 13641727), (11, 4960628), (22, 2480314), (44, 1240157), (71, 768548), (142, 384274), (284, 192137), (781, 69868), (1562, 34934), (3124, 17467)]