55201894

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 92495520

約数和(自身を除く): 37293626

約数列:

[1, 2, 11, 22, 89, 121, 178, 233, 242, 466, 979, 1331, 1958, 2563, 2662, 5126, 10769, 20737, 21538, 28193, 41474, 56386, 118459, 228107, 236918, 310123, 456214, 620246, 2509177, 5018354, 27600947, 55201894]

約数ペア:

[(1, 55201894), (2, 27600947), (11, 5018354), (22, 2509177), (89, 620246), (121, 456214), (178, 310123), (233, 236918), (242, 228107), (466, 118459), (979, 56386), (1331, 41474), (1958, 28193), (2563, 21538), (2662, 20737), (5126, 10769)]