55460144

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:645

約数の個数: 40

約数和(自身を含む): 110222112

約数和(自身を除く): 54761968

約数列:

[1, 2, 4, 8, 16, 73, 103, 146, 206, 292, 412, 461, 584, 824, 922, 1168, 1648, 1844, 3688, 7376, 7519, 15038, 30076, 33653, 47483, 60152, 67306, 94966, 120304, 134612, 189932, 269224, 379864, 538448, 759728, 3466259, 6932518, 13865036, 27730072, 55460144]

約数ペア:

[(1, 55460144), (2, 27730072), (4, 13865036), (8, 6932518), (16, 3466259), (73, 759728), (103, 538448), (146, 379864), (206, 269224), (292, 189932), (412, 134612), (461, 120304), (584, 94966), (824, 67306), (922, 60152), (1168, 47483), (1648, 33653), (1844, 30076), (3688, 15038), (7376, 7519)]