56964488

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6827}}^1$

素因数の和:6989

約数の個数: 32

約数和(自身を含む): 122904000

約数和(自身を除く): 65939512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 6827, 8344, 13654, 27308, 47789, 54616, 95578, 191156, 382312, 1017223, 2034446, 4068892, 7120561, 8137784, 14241122, 28482244, 56964488]

約数ペア:

[(1, 56964488), (2, 28482244), (4, 14241122), (7, 8137784), (8, 7120561), (14, 4068892), (28, 2034446), (56, 1017223), (149, 382312), (298, 191156), (596, 95578), (1043, 54616), (1192, 47789), (2086, 27308), (4172, 13654), (6827, 8344)]