49975719

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7759}}^1$

素因数の和:7894

約数の個数: 16

約数和(自身を含む): 70771200

約数和(自身を除く): 20795481

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 7759, 23277, 147421, 442263, 876767, 2630301, 16658573, 49975719]

約数ペア:

[(1, 49975719), (3, 16658573), (19, 2630301), (57, 876767), (113, 442263), (339, 147421), (2147, 23277), (6441, 7759)]