56206986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 130277376

約数和(自身を除く): 74070390

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 61, 66, 69, 122, 138, 183, 253, 366, 506, 607, 671, 759, 1214, 1342, 1403, 1518, 1821, 2013, 2806, 3642, 4026, 4209, 6677, 8418, 13354, 13961, 15433, 20031, 27922, 30866, 37027, 40062, 41883, 46299, 74054, 83766, 92598, 111081, 153571, 222162, 307142, 407297, 460713, 814594, 851621, 921426, 1221891, 1703242, 2443782, 2554863, 5109726, 9367831, 18735662, 28103493, 56206986]

約数ペア:

[(1, 56206986), (2, 28103493), (3, 18735662), (6, 9367831), (11, 5109726), (22, 2554863), (23, 2443782), (33, 1703242), (46, 1221891), (61, 921426), (66, 851621), (69, 814594), (122, 460713), (138, 407297), (183, 307142), (253, 222162), (366, 153571), (506, 111081), (607, 92598), (671, 83766), (759, 74054), (1214, 46299), (1342, 41883), (1403, 40062), (1518, 37027), (1821, 30866), (2013, 27922), (2806, 20031), (3642, 15433), (4026, 13961), (4209, 13354), (6677, 8418)]