55044008

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 105575400

約数和(自身を除く): 50531392

約数列:

[1, 2, 4, 8, 89, 97, 178, 194, 356, 388, 712, 776, 797, 1594, 3188, 6376, 8633, 17266, 34532, 69064, 70933, 77309, 141866, 154618, 283732, 309236, 567464, 618472, 6880501, 13761002, 27522004, 55044008]

約数ペア:

[(1, 55044008), (2, 27522004), (4, 13761002), (8, 6880501), (89, 618472), (97, 567464), (178, 309236), (194, 283732), (356, 154618), (388, 141866), (712, 77309), (776, 70933), (797, 69064), (1594, 34532), (3188, 17266), (6376, 8633)]