56902378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 97372800

約数和(自身を除く): 40470422

約数列:

[1, 2, 13, 19, 26, 38, 229, 247, 458, 494, 503, 1006, 2977, 4351, 5954, 6539, 8702, 9557, 13078, 19114, 56563, 113126, 115187, 124241, 230374, 248482, 1497431, 2188553, 2994862, 4377106, 28451189, 56902378]

約数ペア:

[(1, 56902378), (2, 28451189), (13, 4377106), (19, 2994862), (26, 2188553), (38, 1497431), (229, 248482), (247, 230374), (458, 124241), (494, 115187), (503, 113126), (1006, 56563), (2977, 19114), (4351, 13078), (5954, 9557), (6539, 8702)]