51302768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9403}}^1$

素因数の和:9453

約数の個数: 40

約数和(自身を含む): 111945216

約数和(自身を除く): 60642448

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 9403, 18806, 37612, 75224, 103433, 150448, 206866, 291493, 413732, 582986, 827464, 1165972, 1654928, 2331944, 3206423, 4663888, 6412846, 12825692, 25651384, 51302768]

約数ペア:

[(1, 51302768), (2, 25651384), (4, 12825692), (8, 6412846), (11, 4663888), (16, 3206423), (22, 2331944), (31, 1654928), (44, 1165972), (62, 827464), (88, 582986), (124, 413732), (176, 291493), (248, 206866), (341, 150448), (496, 103433), (682, 75224), (1364, 37612), (2728, 18806), (5456, 9403)]