53351831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3307}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 61687584

約数和(自身を除く): 8335753

約数列:

[1, 13, 17, 73, 221, 949, 1241, 3307, 16133, 42991, 56219, 241411, 730847, 3138343, 4103987, 53351831]

約数ペア:

[(1, 53351831), (13, 4103987), (17, 3138343), (73, 730847), (221, 241411), (949, 56219), (1241, 42991), (3307, 16133)]