47987574

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{74747}}^1$

素因数の和:74859

約数の個数: 16

約数和(自身を含む): 96873408

約数和(自身を除く): 48885834

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 74747, 149494, 224241, 448482, 7997929, 15995858, 23993787, 47987574]

約数ペア:

[(1, 47987574), (2, 23993787), (3, 15995858), (6, 7997929), (107, 448482), (214, 224241), (321, 149494), (642, 74747)]