55220984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75853}}^1$

素因数の和:75879

約数の個数: 32

約数和(自身を含む): 127434720

約数和(自身を除く): 72213736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 75853, 151706, 303412, 530971, 606824, 986089, 1061942, 1972178, 2123884, 3944356, 4247768, 6902623, 7888712, 13805246, 27610492, 55220984]

約数ペア:

[(1, 55220984), (2, 27610492), (4, 13805246), (7, 7888712), (8, 6902623), (13, 4247768), (14, 3944356), (26, 2123884), (28, 1972178), (52, 1061942), (56, 986089), (91, 606824), (104, 530971), (182, 303412), (364, 151706), (728, 75853)]