57812056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{195311}}^1$

素因数の和:195354

約数の個数: 16

約数和(自身を含む): 111327840

約数和(自身を除く): 53515784

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 195311, 390622, 781244, 1562488, 7226507, 14453014, 28906028, 57812056]

約数ペア:

[(1, 57812056), (2, 28906028), (4, 14453014), (8, 7226507), (37, 1562488), (74, 781244), (148, 390622), (296, 195311)]