5176132

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 10662400

約数和(自身を除く): 5486268

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 169, 247, 338, 403, 494, 589, 676, 806, 988, 1178, 1612, 2197, 2356, 3211, 4394, 5239, 6422, 7657, 8788, 10478, 12844, 15314, 20956, 30628, 41743, 68107, 83486, 99541, 136214, 166972, 199082, 272428, 398164, 1294033, 2588066, 5176132]

約数ペア:

[(1, 5176132), (2, 2588066), (4, 1294033), (13, 398164), (19, 272428), (26, 199082), (31, 166972), (38, 136214), (52, 99541), (62, 83486), (76, 68107), (124, 41743), (169, 30628), (247, 20956), (338, 15314), (403, 12844), (494, 10478), (589, 8788), (676, 7657), (806, 6422), (988, 5239), (1178, 4394), (1612, 3211), (2197, 2356)]