51565888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:935

約数の個数: 56

約数和(自身を含む): 113019840

約数和(自身を除く): 61453952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 176, 178, 352, 356, 704, 712, 823, 979, 1424, 1646, 1958, 2848, 3292, 3916, 5696, 6584, 7832, 9053, 13168, 15664, 18106, 26336, 31328, 36212, 52672, 62656, 72424, 73247, 144848, 146494, 289696, 292988, 579392, 585976, 805717, 1171952, 1611434, 2343904, 3222868, 4687808, 6445736, 12891472, 25782944, 51565888]

約数ペア:

[(1, 51565888), (2, 25782944), (4, 12891472), (8, 6445736), (11, 4687808), (16, 3222868), (22, 2343904), (32, 1611434), (44, 1171952), (64, 805717), (88, 585976), (89, 579392), (176, 292988), (178, 289696), (352, 146494), (356, 144848), (704, 73247), (712, 72424), (823, 62656), (979, 52672), (1424, 36212), (1646, 31328), (1958, 26336), (2848, 18106), (3292, 15664), (3916, 13168), (5696, 9053), (6584, 7832)]