50418208

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 105368256

約数和(自身を除く): 54950048

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 736, 976, 1123, 1403, 1952, 2246, 2806, 4492, 5612, 8984, 11224, 17968, 22448, 25829, 35936, 44896, 51658, 68503, 103316, 137006, 206632, 274012, 413264, 548024, 826528, 1096048, 1575569, 2192096, 3151138, 6302276, 12604552, 25209104, 50418208]

約数ペア:

[(1, 50418208), (2, 25209104), (4, 12604552), (8, 6302276), (16, 3151138), (23, 2192096), (32, 1575569), (46, 1096048), (61, 826528), (92, 548024), (122, 413264), (184, 274012), (244, 206632), (368, 137006), (488, 103316), (736, 68503), (976, 51658), (1123, 44896), (1403, 35936), (1952, 25829), (2246, 22448), (2806, 17968), (4492, 11224), (5612, 8984)]