53868584

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 126956160

約数和(自身を除く): 73087576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 157, 308, 314, 557, 616, 628, 1099, 1114, 1256, 1727, 2198, 2228, 3454, 3899, 4396, 4456, 6127, 6908, 7798, 8792, 12089, 12254, 13816, 15596, 24178, 24508, 31192, 42889, 48356, 49016, 85778, 87449, 96712, 171556, 174898, 343112, 349796, 612143, 699592, 961939, 1224286, 1923878, 2448572, 3847756, 4897144, 6733573, 7695512, 13467146, 26934292, 53868584]

約数ペア:

[(1, 53868584), (2, 26934292), (4, 13467146), (7, 7695512), (8, 6733573), (11, 4897144), (14, 3847756), (22, 2448572), (28, 1923878), (44, 1224286), (56, 961939), (77, 699592), (88, 612143), (154, 349796), (157, 343112), (308, 174898), (314, 171556), (557, 96712), (616, 87449), (628, 85778), (1099, 49016), (1114, 48356), (1256, 42889), (1727, 31192), (2198, 24508), (2228, 24178), (3454, 15596), (3899, 13816), (4396, 12254), (4456, 12089), (6127, 8792), (6908, 7798)]