56449708

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{19961}}^1$

素因数の和:20073

約数の個数: 24

約数和(自身を含む): 114022944

約数和(自身を除く): 57573236

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 19961, 39922, 79844, 139727, 279454, 558908, 2016061, 4032122, 8064244, 14112427, 28224854, 56449708]

約数ペア:

[(1, 56449708), (2, 28224854), (4, 14112427), (7, 8064244), (14, 4032122), (28, 2016061), (101, 558908), (202, 279454), (404, 139727), (707, 79844), (1414, 39922), (2828, 19961)]