54607904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 116688600

約数和(自身を除く): 62080696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 149, 208, 298, 416, 596, 881, 1192, 1762, 1937, 2384, 3524, 3874, 4768, 7048, 7748, 11453, 14096, 15496, 22906, 28192, 30992, 45812, 61984, 91624, 131269, 183248, 262538, 366496, 525076, 1050152, 1706497, 2100304, 3412994, 4200608, 6825988, 13651976, 27303952, 54607904]

約数ペア:

[(1, 54607904), (2, 27303952), (4, 13651976), (8, 6825988), (13, 4200608), (16, 3412994), (26, 2100304), (32, 1706497), (52, 1050152), (104, 525076), (149, 366496), (208, 262538), (298, 183248), (416, 131269), (596, 91624), (881, 61984), (1192, 45812), (1762, 30992), (1937, 28192), (2384, 22906), (3524, 15496), (3874, 14096), (4768, 11453), (7048, 7748)]