545551472

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{3049}}^1$

素因数の和:3321

約数の個数: 40

約数和(自身を含む): 1082408400

約数和(自身を除く): 536856928

約数列:

[1, 2, 4, 8, 16, 53, 106, 211, 212, 422, 424, 844, 848, 1688, 3049, 3376, 6098, 11183, 12196, 22366, 24392, 44732, 48784, 89464, 161597, 178928, 323194, 643339, 646388, 1286678, 1292776, 2573356, 2585552, 5146712, 10293424, 34096967, 68193934, 136387868, 272775736, 545551472]

約数ペア:

[(1, 545551472), (2, 272775736), (4, 136387868), (8, 68193934), (16, 34096967), (53, 10293424), (106, 5146712), (211, 2585552), (212, 2573356), (422, 1292776), (424, 1286678), (844, 646388), (848, 643339), (1688, 323194), (3049, 178928), (3376, 161597), (6098, 89464), (11183, 48784), (12196, 44732), (22366, 24392)]