53621274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17489}}^1$

素因数の和:17574

約数の個数: 32

約数和(自身を含む): 124248960

約数和(自身を除く): 70627686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 17489, 34978, 52467, 104934, 122423, 244846, 367269, 734538, 1276697, 2553394, 3830091, 7660182, 8936879, 17873758, 26810637, 53621274]

約数ペア:

[(1, 53621274), (2, 26810637), (3, 17873758), (6, 8936879), (7, 7660182), (14, 3830091), (21, 2553394), (42, 1276697), (73, 734538), (146, 367269), (219, 244846), (438, 122423), (511, 104934), (1022, 52467), (1533, 34978), (3066, 17489)]