51548896

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13537}}^1$

素因数の和:13571

約数の個数: 48

約数和(自身を含む): 122816736

約数和(自身を除く): 71267840

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 13537, 27074, 54148, 94759, 108296, 189518, 216592, 230129, 379036, 433184, 460258, 758072, 920516, 1516144, 1610903, 1841032, 3032288, 3221806, 3682064, 6443612, 7364128, 12887224, 25774448, 51548896]

約数ペア:

[(1, 51548896), (2, 25774448), (4, 12887224), (7, 7364128), (8, 6443612), (14, 3682064), (16, 3221806), (17, 3032288), (28, 1841032), (32, 1610903), (34, 1516144), (56, 920516), (68, 758072), (112, 460258), (119, 433184), (136, 379036), (224, 230129), (238, 216592), (272, 189518), (476, 108296), (544, 94759), (952, 54148), (1904, 27074), (3808, 13537)]