51849119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4019}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 63033600

約数和(自身を除く): 11184481

約数列:

[1, 7, 19, 97, 133, 679, 1843, 4019, 12901, 28133, 76361, 389843, 534527, 2728901, 7407017, 51849119]

約数ペア:

[(1, 51849119), (7, 7407017), (19, 2728901), (97, 534527), (133, 389843), (679, 76361), (1843, 28133), (4019, 12901)]