27507904

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:353

約数の個数: 56

約数和(自身を含む): 58539888

約数和(自身を除く): 31031984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 131, 136, 193, 262, 272, 386, 524, 544, 772, 1048, 1088, 1544, 2096, 2227, 3088, 3281, 4192, 4454, 6176, 6562, 8384, 8908, 12352, 13124, 17816, 25283, 26248, 35632, 50566, 52496, 71264, 101132, 104992, 142528, 202264, 209984, 404528, 429811, 809056, 859622, 1618112, 1719244, 3438488, 6876976, 13753952, 27507904]

約数ペア:

[(1, 27507904), (2, 13753952), (4, 6876976), (8, 3438488), (16, 1719244), (17, 1618112), (32, 859622), (34, 809056), (64, 429811), (68, 404528), (131, 209984), (136, 202264), (193, 142528), (262, 104992), (272, 101132), (386, 71264), (524, 52496), (544, 50566), (772, 35632), (1048, 26248), (1088, 25283), (1544, 17816), (2096, 13124), (2227, 12352), (3088, 8908), (3281, 8384), (4192, 6562), (4454, 6176)]