65105053

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 36

約数和(自身を含む): 79102848

約数和(自身を除く): 13997795

約数列:

[1, 13, 17, 31, 43, 169, 221, 289, 403, 527, 559, 731, 1333, 2873, 3757, 5239, 6851, 7267, 8959, 9503, 12427, 17329, 22661, 48841, 89063, 116467, 123539, 161551, 225277, 294593, 385237, 1514071, 2100163, 3829709, 5008081, 65105053]

約数ペア:

[(1, 65105053), (13, 5008081), (17, 3829709), (31, 2100163), (43, 1514071), (169, 385237), (221, 294593), (289, 225277), (403, 161551), (527, 123539), (559, 116467), (731, 89063), (1333, 48841), (2873, 22661), (3757, 17329), (5239, 12427), (6851, 9503), (7267, 8959)]