51490648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1997}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 105734160

約数和(自身を除く): 54243512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 1997, 2344, 3223, 3994, 6446, 7988, 12892, 15976, 21967, 25784, 43934, 87868, 175736, 585121, 1170242, 2340484, 4680968, 6436331, 12872662, 25745324, 51490648]

約数ペア:

[(1, 51490648), (2, 25745324), (4, 12872662), (8, 6436331), (11, 4680968), (22, 2340484), (44, 1170242), (88, 585121), (293, 175736), (586, 87868), (1172, 43934), (1997, 25784), (2344, 21967), (3223, 15976), (3994, 12892), (6446, 7988)]