55996976144

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1657}}^1\times {\mathrm{16631}}^1$

素因数の和:18423

約数の個数: 40

約数和(自身を含む): 109420996608

約数和(自身を除く): 53424020464

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1657, 2032, 3314, 6628, 13256, 16631, 26512, 33262, 66524, 133048, 210439, 266096, 420878, 841756, 1683512, 2112137, 3367024, 4224274, 8448548, 16897096, 27557567, 33794192, 55115134, 110230268, 220460536, 440921072, 3499811009, 6999622018, 13999244036, 27998488072, 55996976144]

約数ペア:

[(1, 55996976144), (2, 27998488072), (4, 13999244036), (8, 6999622018), (16, 3499811009), (127, 440921072), (254, 220460536), (508, 110230268), (1016, 55115134), (1657, 33794192), (2032, 27557567), (3314, 16897096), (6628, 8448548), (13256, 4224274), (16631, 3367024), (26512, 2112137), (33262, 1683512), (66524, 841756), (133048, 420878), (210439, 266096)]