49988631

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{216401}}^1$

素因数の和:216422

約数の個数: 16

約数和(自身を含む): 83098368

約数和(自身を除く): 33109737

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 216401, 649203, 1514807, 2380411, 4544421, 7141233, 16662877, 49988631]

約数ペア:

[(1, 49988631), (3, 16662877), (7, 7141233), (11, 4544421), (21, 2380411), (33, 1514807), (77, 649203), (231, 216401)]