55866252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2281}}^1$

素因数の和:2458

約数の個数: 48

約数和(自身を含む): 141337952

約数和(自身を除く): 85471700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1884, 2041, 2281, 4082, 4562, 6123, 6843, 8164, 9124, 12246, 13686, 24492, 27372, 29653, 59306, 88959, 118612, 177918, 355836, 358117, 716234, 1074351, 1432468, 2148702, 4297404, 4655521, 9311042, 13966563, 18622084, 27933126, 55866252]

約数ペア:

[(1, 55866252), (2, 27933126), (3, 18622084), (4, 13966563), (6, 9311042), (12, 4655521), (13, 4297404), (26, 2148702), (39, 1432468), (52, 1074351), (78, 716234), (156, 358117), (157, 355836), (314, 177918), (471, 118612), (628, 88959), (942, 59306), (1884, 29653), (2041, 27372), (2281, 24492), (4082, 13686), (4562, 12246), (6123, 9124), (6843, 8164)]