53371214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{587}}^1$

素因数の和:884

約数の個数: 24

約数和(自身を含む): 87159240

約数和(自身を除く): 33788026

約数列:

[1, 2, 13, 26, 169, 269, 338, 538, 587, 1174, 3497, 6994, 7631, 15262, 45461, 90922, 99203, 157903, 198406, 315806, 2052739, 4105478, 26685607, 53371214]

約数ペア:

[(1, 53371214), (2, 26685607), (13, 4105478), (26, 2052739), (169, 315806), (269, 198406), (338, 157903), (538, 99203), (587, 90922), (1174, 45461), (3497, 15262), (6994, 7631)]