54289760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{48473}}^1$

素因数の和:48495

約数の個数: 48

約数和(自身を含む): 146585376

約数和(自身を除く): 92295616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 48473, 96946, 193892, 242365, 339311, 387784, 484730, 678622, 775568, 969460, 1357244, 1551136, 1696555, 1938920, 2714488, 3393110, 3877840, 5428976, 6786220, 7755680, 10857952, 13572440, 27144880, 54289760]

約数ペア:

[(1, 54289760), (2, 27144880), (4, 13572440), (5, 10857952), (7, 7755680), (8, 6786220), (10, 5428976), (14, 3877840), (16, 3393110), (20, 2714488), (28, 1938920), (32, 1696555), (35, 1551136), (40, 1357244), (56, 969460), (70, 775568), (80, 678622), (112, 484730), (140, 387784), (160, 339311), (224, 242365), (280, 193892), (560, 96946), (1120, 48473)]