55335906

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 126956160

約数和(自身を除く): 71620254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 107, 122, 157, 183, 214, 314, 321, 366, 471, 549, 642, 942, 963, 1098, 1413, 1647, 1926, 2826, 2889, 3294, 4239, 5778, 6527, 8478, 9577, 13054, 16799, 19154, 19581, 28731, 33598, 39162, 50397, 57462, 58743, 86193, 100794, 117486, 151191, 172386, 176229, 258579, 302382, 352458, 453573, 517158, 907146, 1024739, 2049478, 3074217, 6148434, 9222651, 18445302, 27667953, 55335906]

約数ペア:

[(1, 55335906), (2, 27667953), (3, 18445302), (6, 9222651), (9, 6148434), (18, 3074217), (27, 2049478), (54, 1024739), (61, 907146), (107, 517158), (122, 453573), (157, 352458), (183, 302382), (214, 258579), (314, 176229), (321, 172386), (366, 151191), (471, 117486), (549, 100794), (642, 86193), (942, 58743), (963, 57462), (1098, 50397), (1413, 39162), (1647, 33598), (1926, 28731), (2826, 19581), (2889, 19154), (3294, 16799), (4239, 13054), (5778, 9577), (6527, 8478)]