54683008

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{13781}}^1$

素因数の和:13826

約数の個数: 32

約数和(自身を含む): 112461120

約数和(自身を除く): 57778112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 13781, 27562, 55124, 110248, 220496, 427211, 440992, 854422, 881984, 1708844, 1763968, 3417688, 6835376, 13670752, 27341504, 54683008]

約数ペア:

[(1, 54683008), (2, 27341504), (4, 13670752), (8, 6835376), (16, 3417688), (31, 1763968), (32, 1708844), (62, 881984), (64, 854422), (124, 440992), (128, 427211), (248, 220496), (496, 110248), (992, 55124), (1984, 27562), (3968, 13781)]