53993938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{22367}}^1$

素因数の和:22457

約数の個数: 16

約数和(自身を含む): 86966784

約数和(自身を除く): 32972846

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 22367, 44734, 380239, 760478, 1588057, 3176114, 26996969, 53993938]

約数ペア:

[(1, 53993938), (2, 26996969), (17, 3176114), (34, 1588057), (71, 760478), (142, 380239), (1207, 44734), (2414, 22367)]