54407906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1493}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 98962560

約数和(自身を除く): 44554654

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 959, 1493, 1918, 2603, 2986, 5206, 10451, 18221, 20902, 28367, 36442, 56734, 198569, 204541, 397138, 409082, 1431787, 2863574, 3886279, 7772558, 27203953, 54407906]

約数ペア:

[(1, 54407906), (2, 27203953), (7, 7772558), (14, 3886279), (19, 2863574), (38, 1431787), (133, 409082), (137, 397138), (266, 204541), (274, 198569), (959, 56734), (1493, 36442), (1918, 28367), (2603, 20902), (2986, 18221), (5206, 10451)]