52724368

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 104229440

約数和(自身を除く): 51505072

約数列:

[1, 2, 4, 8, 16, 139, 151, 157, 278, 302, 314, 556, 604, 628, 1112, 1208, 1256, 2224, 2416, 2512, 20989, 21823, 23707, 41978, 43646, 47414, 83956, 87292, 94828, 167912, 174584, 189656, 335824, 349168, 379312, 3295273, 6590546, 13181092, 26362184, 52724368]

約数ペア:

[(1, 52724368), (2, 26362184), (4, 13181092), (8, 6590546), (16, 3295273), (139, 379312), (151, 349168), (157, 335824), (278, 189656), (302, 174584), (314, 167912), (556, 94828), (604, 87292), (628, 83956), (1112, 47414), (1208, 43646), (1256, 41978), (2224, 23707), (2416, 21823), (2512, 20989)]