57756874

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67631}}^1$

素因数の和:67701

約数の個数: 16

約数和(自身を含む): 100636416

約数和(自身を除く): 42879542

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 67631, 135262, 473417, 946834, 4125491, 8250982, 28878437, 57756874]

約数ペア:

[(1, 57756874), (2, 28878437), (7, 8250982), (14, 4125491), (61, 946834), (122, 473417), (427, 135262), (854, 67631)]