55201972

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{23753}}^1$

素因数の和:23847

約数の個数: 24

約数和(自身を含む): 111738816

約数和(自身を除く): 56536844

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 23753, 47506, 95012, 166271, 332542, 665084, 1971499, 3942998, 7885996, 13800493, 27600986, 55201972]

約数ペア:

[(1, 55201972), (2, 27600986), (4, 13800493), (7, 7885996), (14, 3942998), (28, 1971499), (83, 665084), (166, 332542), (332, 166271), (581, 95012), (1162, 47506), (2324, 23753)]