55024960

素因数分解:

$2^6\times 5^1\times {\mathrm{373}}^1\times {\mathrm{461}}^1$

素因数の和:851

約数の個数: 56

約数和(自身を含む): 131664456

約数和(自身を除く): 76639496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 373, 461, 746, 922, 1492, 1844, 1865, 2305, 2984, 3688, 3730, 4610, 5968, 7376, 7460, 9220, 11936, 14752, 14920, 18440, 23872, 29504, 29840, 36880, 59680, 73760, 119360, 147520, 171953, 343906, 687812, 859765, 1375624, 1719530, 2751248, 3439060, 5502496, 6878120, 11004992, 13756240, 27512480, 55024960]

約数ペア:

[(1, 55024960), (2, 27512480), (4, 13756240), (5, 11004992), (8, 6878120), (10, 5502496), (16, 3439060), (20, 2751248), (32, 1719530), (40, 1375624), (64, 859765), (80, 687812), (160, 343906), (320, 171953), (373, 147520), (461, 119360), (746, 73760), (922, 59680), (1492, 36880), (1844, 29840), (1865, 29504), (2305, 23872), (2984, 18440), (3688, 14920), (3730, 14752), (4610, 11936), (5968, 9220), (7376, 7460)]