53294416

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4211}}^1$

素因数の和:4339

約数の個数: 40

約数和(自身を含む): 119081664

約数和(自身を除く): 65787248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 4211, 6328, 8422, 12656, 16844, 29477, 33688, 58954, 67376, 117908, 235816, 471632, 475843, 951686, 1903372, 3330901, 3806744, 6661802, 7613488, 13323604, 26647208, 53294416]

約数ペア:

[(1, 53294416), (2, 26647208), (4, 13323604), (7, 7613488), (8, 6661802), (14, 3806744), (16, 3330901), (28, 1903372), (56, 951686), (112, 475843), (113, 471632), (226, 235816), (452, 117908), (791, 67376), (904, 58954), (1582, 33688), (1808, 29477), (3164, 16844), (4211, 12656), (6328, 8422)]