51270472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2267}}^1$

素因数の和:2541

約数の個数: 32

約数和(自身を含む): 105325920

約数和(自身を除く): 54055448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2267, 2827, 4534, 5654, 9068, 11308, 18136, 22616, 24937, 49874, 99748, 199496, 582619, 1165238, 2330476, 4660952, 6408809, 12817618, 25635236, 51270472]

約数ペア:

[(1, 51270472), (2, 25635236), (4, 12817618), (8, 6408809), (11, 4660952), (22, 2330476), (44, 1165238), (88, 582619), (257, 199496), (514, 99748), (1028, 49874), (2056, 24937), (2267, 22616), (2827, 18136), (4534, 11308), (5654, 9068)]