52089778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 86800896

約数和(自身を除く): 34711118

約数列:

[1, 2, 13, 26, 53, 103, 106, 206, 367, 689, 734, 1339, 1378, 2678, 4771, 5459, 9542, 10918, 19451, 37801, 38902, 70967, 75602, 141934, 252863, 491413, 505726, 982826, 2003453, 4006906, 26044889, 52089778]

約数ペア:

[(1, 52089778), (2, 26044889), (13, 4006906), (26, 2003453), (53, 982826), (103, 505726), (106, 491413), (206, 252863), (367, 141934), (689, 75602), (734, 70967), (1339, 38902), (1378, 37801), (2678, 19451), (4771, 10918), (5459, 9542)]